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

int main()
{
	ll n;
	cin >> n;
	ll ans = 0;
	for(int i = 1;i*i<=n;i++)
	{
		if(n%(i*i)==0)ans = i;
	}
	cout<<ans<<' '<<n/(ans*ans)<<endl;
}