72422405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{2749}}^1$

素因数の和:3244

約数の個数: 16

約数和(自身を含む): 95040000

約数和(自身を除く): 22617595

約数列:

[1, 5, 11, 55, 479, 2395, 2749, 5269, 13745, 26345, 30239, 151195, 1316771, 6583855, 14484481, 72422405]

約数ペア:

[(1, 72422405), (5, 14484481), (11, 6583855), (55, 1316771), (479, 151195), (2395, 30239), (2749, 26345), (5269, 13745)]