25 lines
472 B
C++
25 lines
472 B
C++
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#include <bits/stdc++.h>
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using namespace std;
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void divide(int x) {
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for (int i = 2; i <= x / i; i++)
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if (x % i == 0) {
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int s = 0;
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while (x % i == 0) x /= i, s++;
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cout << i << ' ' << s << endl;
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}
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if (x > 1) cout << x << ' ' << 1 << endl;
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}
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int main() {
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int n;
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cin >> n;
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while (n--) {
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int x;
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cin >> x;
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divide(x);
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puts("");
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}
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return 0;
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}
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