54229820

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{11251}}^1$

素因数の和:11501

約数の個数: 24

約数和(自身を含む): 114365328

約数和(自身を除く): 60135508

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 11251, 22502, 45004, 56255, 112510, 225020, 2711491, 5422982, 10845964, 13557455, 27114910, 54229820]

約数ペア:

[(1, 54229820), (2, 27114910), (4, 13557455), (5, 10845964), (10, 5422982), (20, 2711491), (241, 225020), (482, 112510), (964, 56255), (1205, 45004), (2410, 22502), (4820, 11251)]