57533180

素因数分解:

$2^2\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{2851}}^1$

素因数の和:3869

約数の個数: 24

約数和(自身を含む): 120981840

約数和(自身を除く): 63448660

約数列:

[1, 2, 4, 5, 10, 20, 1009, 2018, 2851, 4036, 5045, 5702, 10090, 11404, 14255, 20180, 28510, 57020, 2876659, 5753318, 11506636, 14383295, 28766590, 57533180]

約数ペア:

[(1, 57533180), (2, 28766590), (4, 14383295), (5, 11506636), (10, 5753318), (20, 2876659), (1009, 57020), (2018, 28510), (2851, 20180), (4036, 14255), (5045, 11404), (5702, 10090)]