89269010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{125731}}^1$

素因数の和:125809

約数の個数: 16

約数和(自身を含む): 162948672

約数和(自身を除く): 73679662

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 125731, 251462, 628655, 1257310, 8926901, 17853802, 44634505, 89269010]

約数ペア:

[(1, 89269010), (2, 44634505), (5, 17853802), (10, 8926901), (71, 1257310), (142, 628655), (355, 251462), (710, 125731)]