20053282735

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{911}}^1\times {\mathrm{22123}}^1$

素因数の和:23238

約数の個数: 16

約数和(自身を含む): 24212505600

約数和(自身を除く): 4159222865

約数列:

[1, 5, 199, 911, 995, 4555, 22123, 110615, 181289, 906445, 4402477, 20154053, 22012385, 100770265, 4010656547, 20053282735]

約数ペア:

[(1, 20053282735), (5, 4010656547), (199, 100770265), (911, 22012385), (995, 20154053), (4555, 4402477), (22123, 906445), (110615, 181289)]