113151875

素因数分解:

$5^4\times {\mathrm{197}}^1\times {\mathrm{919}}^1$

素因数の和:1136

約数の個数: 20

約数和(自身を含む): 142266960

約数和(自身を除く): 29115085

約数列:

[1, 5, 25, 125, 197, 625, 919, 985, 4595, 4925, 22975, 24625, 114875, 123125, 181043, 574375, 905215, 4526075, 22630375, 113151875]

約数ペア:

[(1, 113151875), (5, 22630375), (25, 4526075), (125, 905215), (197, 574375), (625, 181043), (919, 123125), (985, 114875), (4595, 24625), (4925, 22975)]