55272160

素因数分解:

$2^5\times 5^1\times {\mathrm{345451}}^1$

素因数の和:345466

約数の個数: 24

約数和(自身を含む): 130580856

約数和(自身を除く): 75308696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 345451, 690902, 1381804, 1727255, 2763608, 3454510, 5527216, 6909020, 11054432, 13818040, 27636080, 55272160]

約数ペア:

[(1, 55272160), (2, 27636080), (4, 13818040), (5, 11054432), (8, 6909020), (10, 5527216), (16, 3454510), (20, 2763608), (32, 1727255), (40, 1381804), (80, 690902), (160, 345451)]