defmodule Main do
  def input, do: IO.read(:line) |> String.trim
  def ii, do: input() |> String.to_integer
  def li, do: input() |> String.split |> Enum.map(&String.to_integer/1)
  def yn(b), do: IO.puts(if b, do: "Yes", else: "No")

  def main do
    n = ii()

    {a, b} = f(2, n, 1)
    IO.puts "#{a} #{b}"
  end

  def f(x, n, a) do
    cond do
      x*x > n -> {a, n}
      rem(n, x*x) == 0 ->
        f(x, div(n, x*x), a*x)
      true ->
        f(x+1, n, a)
    end
  end
end