5659550620

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6901891}}^1$

素因数の和:6901941

約数の個数: 24

約数和(自身を含む): 12174937488

約数和(自身を除く): 6515386868

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 6901891, 13803782, 27607564, 34509455, 69018910, 138037820, 282977531, 565955062, 1131910124, 1414887655, 2829775310, 5659550620]

約数ペア:

[(1, 5659550620), (2, 2829775310), (4, 1414887655), (5, 1131910124), (10, 565955062), (20, 282977531), (41, 138037820), (82, 69018910), (164, 34509455), (205, 27607564), (410, 13803782), (820, 6901891)]