2870275

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 3816720

約数和(自身を除く): 946445

約数列:

[1, 5, 25, 29, 37, 107, 145, 185, 535, 725, 925, 1073, 2675, 3103, 3959, 5365, 15515, 19795, 26825, 77575, 98975, 114811, 574055, 2870275]

約数ペア:

[(1, 2870275), (5, 574055), (25, 114811), (29, 98975), (37, 77575), (107, 26825), (145, 19795), (185, 15515), (535, 5365), (725, 3959), (925, 3103), (1073, 2675)]