90485315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{8429}}^1$

素因数の和:8566

約数の個数: 16

約数和(自身を含む): 115322400

約数和(自身を除く): 24837085

約数列:

[1, 5, 19, 95, 113, 565, 2147, 8429, 10735, 42145, 160151, 800755, 952477, 4762385, 18097063, 90485315]

約数ペア:

[(1, 90485315), (5, 18097063), (19, 4762385), (95, 952477), (113, 800755), (565, 160151), (2147, 42145), (8429, 10735)]