20235545350

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{2482889}}^1$

素因数の和:2483064

約数の個数: 24

約数和(自身を含む): 37869038280

約数和(自身を除く): 17633492930

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 815, 1630, 4075, 8150, 2482889, 4965778, 12414445, 24828890, 62072225, 124144450, 404710907, 809421814, 2023554535, 4047109070, 10117772675, 20235545350]

約数ペア:

[(1, 20235545350), (2, 10117772675), (5, 4047109070), (10, 2023554535), (25, 809421814), (50, 404710907), (163, 124144450), (326, 62072225), (815, 24828890), (1630, 12414445), (4075, 4965778), (8150, 2482889)]