29715825

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{12781}}^1$

素因数の和:12825

約数の個数: 24

約数和(自身を含む): 50718976

約数和(自身を除く): 21003151

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 12781, 38343, 63905, 191715, 319525, 396211, 958575, 1188633, 1981055, 5943165, 9905275, 29715825]

約数ペア:

[(1, 29715825), (3, 9905275), (5, 5943165), (15, 1981055), (25, 1188633), (31, 958575), (75, 396211), (93, 319525), (155, 191715), (465, 63905), (775, 38343), (2325, 12781)]