90520624

素因数分解:

$2^4\times {\mathrm{521}}^1\times {\mathrm{10859}}^1$

素因数の和:11388

約数の個数: 20

約数和(自身を含む): 175736520

約数和(自身を除く): 85215896

約数列:

[1, 2, 4, 8, 16, 521, 1042, 2084, 4168, 8336, 10859, 21718, 43436, 86872, 173744, 5657539, 11315078, 22630156, 45260312, 90520624]

約数ペア:

[(1, 90520624), (2, 45260312), (4, 22630156), (8, 11315078), (16, 5657539), (521, 173744), (1042, 86872), (2084, 43436), (4168, 21718), (8336, 10859)]