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

int main()
{
	int N;
	cin >> N;
	vector<ll> a(N);
	ll g = 0;
	for (int i = 0; i < N; i++) {
		cin >> a[i];
		g = __gcd(g, a[i]);
	}
	for (int i = 0; i < N; i++) {
		a[i] /= g;
	}
	for (int i = 0; i < N; i++) {
		cout << a[i] << ":\n"[i + 1 == N];
	}
	return 0;
}