55440625

素因数分解:

$5^5\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 70354872

約数和(自身を除く): 14914247

約数列:

[1, 5, 25, 113, 125, 157, 565, 625, 785, 2825, 3125, 3925, 14125, 17741, 19625, 70625, 88705, 98125, 353125, 443525, 490625, 2217625, 11088125, 55440625]

約数ペア:

[(1, 55440625), (5, 11088125), (25, 2217625), (113, 490625), (125, 443525), (157, 353125), (565, 98125), (625, 88705), (785, 70625), (2825, 19625), (3125, 17741), (3925, 14125)]