61224815

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 74549376

約数和(自身を除く): 13324561

約数列:

[1, 5, 131, 211, 443, 655, 1055, 2215, 27641, 58033, 93473, 138205, 290165, 467365, 12244963, 61224815]

約数ペア:

[(1, 61224815), (5, 12244963), (131, 467365), (211, 290165), (443, 138205), (655, 93473), (1055, 58033), (2215, 27641)]