66001715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1823}}^1$

素因数の和:2398

約数の個数: 16

約数和(自身を含む): 85494528

約数和(自身を除く): 19492813

約数列:

[1, 5, 13, 65, 557, 1823, 2785, 7241, 9115, 23699, 36205, 118495, 1015411, 5077055, 13200343, 66001715]

約数ペア:

[(1, 66001715), (5, 13200343), (13, 5077055), (65, 1015411), (557, 118495), (1823, 36205), (2785, 23699), (7241, 9115)]