56315775

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{7741}}^1$

素因数の和:7851

約数の個数: 24

約数和(自身を含む): 94080784

約数和(自身を除く): 37765009

約数列:

[1, 3, 5, 15, 25, 75, 97, 291, 485, 1455, 2425, 7275, 7741, 23223, 38705, 116115, 193525, 580575, 750877, 2252631, 3754385, 11263155, 18771925, 56315775]

約数ペア:

[(1, 56315775), (3, 18771925), (5, 11263155), (15, 3754385), (25, 2252631), (75, 750877), (97, 580575), (291, 193525), (485, 116115), (1455, 38705), (2425, 23223), (7275, 7741)]