#include <bits/stdc++.h>
using namespace std;

int main() {
	int64_t n; cin >> n;
	for(int64_t a = sqrt(n) + 10; a > 0; --a) {
		if(n % (a * a) == 0) {
			cout << a << " " << n / (a * a) << '\n';
			return 0;
		}
	}
	return 0;
}