70064625

素因数分解:

$3^1\times 5^3\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 117202176

約数和(自身を除く): 47137551

約数列:

[1, 3, 5, 15, 25, 75, 125, 257, 375, 727, 771, 1285, 2181, 3635, 3855, 6425, 10905, 18175, 19275, 32125, 54525, 90875, 96375, 186839, 272625, 560517, 934195, 2802585, 4670975, 14012925, 23354875, 70064625]

約数ペア:

[(1, 70064625), (3, 23354875), (5, 14012925), (15, 4670975), (25, 2802585), (75, 934195), (125, 560517), (257, 272625), (375, 186839), (727, 96375), (771, 90875), (1285, 54525), (2181, 32125), (3635, 19275), (3855, 18175), (6425, 10905)]