57357620

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{6221}}^1$

素因数の和:6691

約数の個数: 24

約数和(自身を含む): 120731688

約数和(自身を除く): 63374068

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1844, 2305, 4610, 6221, 9220, 12442, 24884, 31105, 62210, 124420, 2867881, 5735762, 11471524, 14339405, 28678810, 57357620]

約数ペア:

[(1, 57357620), (2, 28678810), (4, 14339405), (5, 11471524), (10, 5735762), (20, 2867881), (461, 124420), (922, 62210), (1844, 31105), (2305, 24884), (4610, 12442), (6221, 9220)]