61413325

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 79439360

約数和(自身を除く): 18026035

約数列:

[1, 5, 25, 31, 109, 155, 545, 727, 775, 2725, 3379, 3635, 16895, 18175, 22537, 79243, 84475, 112685, 396215, 563425, 1981075, 2456533, 12282665, 61413325]

約数ペア:

[(1, 61413325), (5, 12282665), (25, 2456533), (31, 1981075), (109, 563425), (155, 396215), (545, 112685), (727, 84475), (775, 79243), (2725, 22537), (3379, 18175), (3635, 16895)]