57334540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{168631}}^1$

素因数の和:168657

約数の個数: 24

約数和(自身を含む): 127485792

約数和(自身を除く): 70151252

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 168631, 337262, 674524, 843155, 1686310, 2866727, 3372620, 5733454, 11466908, 14333635, 28667270, 57334540]

約数ペア:

[(1, 57334540), (2, 28667270), (4, 14333635), (5, 11466908), (10, 5733454), (17, 3372620), (20, 2866727), (34, 1686310), (68, 843155), (85, 674524), (170, 337262), (340, 168631)]