79879875

素因数分解:

$3^1\times 5^3\times {\mathrm{277}}^1\times {\mathrm{769}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 133573440

約数和(自身を除く): 53693565

約数列:

[1, 3, 5, 15, 25, 75, 125, 277, 375, 769, 831, 1385, 2307, 3845, 4155, 6925, 11535, 19225, 20775, 34625, 57675, 96125, 103875, 213013, 288375, 639039, 1065065, 3195195, 5325325, 15975975, 26626625, 79879875]

約数ペア:

[(1, 79879875), (3, 26626625), (5, 15975975), (15, 5325325), (25, 3195195), (75, 1065065), (125, 639039), (277, 288375), (375, 213013), (769, 103875), (831, 96125), (1385, 57675), (2307, 34625), (3845, 20775), (4155, 19225), (6925, 11535)]