57230690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{520279}}^1$

素因数の和:520297

約数の個数: 16

約数和(自身を含む): 112380480

約数和(自身を除く): 55149790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 520279, 1040558, 2601395, 5202790, 5723069, 11446138, 28615345, 57230690]

約数ペア:

[(1, 57230690), (2, 28615345), (5, 11446138), (10, 5723069), (11, 5202790), (22, 2601395), (55, 1040558), (110, 520279)]