85062445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 114260832

約数和(自身を除く): 29198387

約数列:

[1, 5, 13, 37, 65, 113, 185, 313, 481, 565, 1469, 1565, 2405, 4069, 4181, 7345, 11581, 20345, 20905, 35369, 54353, 57905, 150553, 176845, 271765, 459797, 752765, 1308653, 2298985, 6543265, 17012489, 85062445]

約数ペア:

[(1, 85062445), (5, 17012489), (13, 6543265), (37, 2298985), (65, 1308653), (113, 752765), (185, 459797), (313, 271765), (481, 176845), (565, 150553), (1469, 57905), (1565, 54353), (2405, 35369), (4069, 20905), (4181, 20345), (7345, 11581)]