118319825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2411}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 159114816

約数和(自身を除く): 40794991

約数列:

[1, 5, 13, 25, 65, 151, 325, 755, 1963, 2411, 3775, 9815, 12055, 31343, 49075, 60275, 156715, 364061, 783575, 1820305, 4732793, 9101525, 23663965, 118319825]

約数ペア:

[(1, 118319825), (5, 23663965), (13, 9101525), (25, 4732793), (65, 1820305), (151, 783575), (325, 364061), (755, 156715), (1963, 60275), (2411, 49075), (3775, 31343), (9815, 12055)]