4155680575

素因数分解:

$5^2\times {\mathrm{173}}^1\times {\mathrm{487}}^1\times {\mathrm{1973}}^1$

素因数の和:2643

約数の個数: 24

約数和(自身を含む): 5196104928

約数和(自身を除く): 1040424353

約数列:

[1, 5, 25, 173, 487, 865, 1973, 2435, 4325, 9865, 12175, 49325, 84251, 341329, 421255, 960851, 1706645, 2106275, 4804255, 8533225, 24021275, 166227223, 831136115, 4155680575]

約数ペア:

[(1, 4155680575), (5, 831136115), (25, 166227223), (173, 24021275), (487, 8533225), (865, 4804255), (1973, 2106275), (2435, 1706645), (4325, 960851), (9865, 421255), (12175, 341329), (49325, 84251)]