5290288125

素因数分解:

$3^1\times 5^4\times {\mathrm{727}}^1\times {\mathrm{3881}}^1$

素因数の和:4631

約数の個数: 40

約数和(自身を含む): 8828723904

約数和(自身を除く): 3538435779

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 727, 1875, 2181, 3635, 3881, 10905, 11643, 18175, 19405, 54525, 58215, 90875, 97025, 272625, 291075, 454375, 485125, 1363125, 1455375, 2425625, 2821487, 7276875, 8464461, 14107435, 42322305, 70537175, 211611525, 352685875, 1058057625, 1763429375, 5290288125]

約数ペア:

[(1, 5290288125), (3, 1763429375), (5, 1058057625), (15, 352685875), (25, 211611525), (75, 70537175), (125, 42322305), (375, 14107435), (625, 8464461), (727, 7276875), (1875, 2821487), (2181, 2425625), (3635, 1455375), (3881, 1363125), (10905, 485125), (11643, 454375), (18175, 291075), (19405, 272625), (54525, 97025), (58215, 90875)]