20233852575

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2475089}}^1$

素因数の和:2475211

約数の個数: 24

約数和(自身を含む): 33760227600

約数和(自身を除く): 13526375025

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 2725, 8175, 2475089, 7425267, 12375445, 37126335, 61877225, 185631675, 269784701, 809354103, 1348923505, 4046770515, 6744617525, 20233852575]

約数ペア:

[(1, 20233852575), (3, 6744617525), (5, 4046770515), (15, 1348923505), (25, 809354103), (75, 269784701), (109, 185631675), (327, 61877225), (545, 37126335), (1635, 12375445), (2725, 7425267), (8175, 2475089)]