10570625

素因数分解:

$5^4\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1334

約数の個数: 20

約数和(自身を含む): 14236068

約数和(自身を除く): 3665443

約数列:

[1, 5, 13, 25, 65, 125, 325, 625, 1301, 1625, 6505, 8125, 16913, 32525, 84565, 162625, 422825, 813125, 2114125, 10570625]

約数ペア:

[(1, 10570625), (5, 2114125), (13, 813125), (25, 422825), (65, 162625), (125, 84565), (325, 32525), (625, 16913), (1301, 8125), (1625, 6505)]