31642060

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{29851}}^1$

素因数の和:29913

約数の個数: 24

約数和(自身を含む): 67704336

約数和(自身を除く): 36062276

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 29851, 59702, 119404, 149255, 298510, 597020, 1582103, 3164206, 6328412, 7910515, 15821030, 31642060]

約数ペア:

[(1, 31642060), (2, 15821030), (4, 7910515), (5, 6328412), (10, 3164206), (20, 1582103), (53, 597020), (106, 298510), (212, 149255), (265, 119404), (530, 59702), (1060, 29851)]