57042220

素因数分解:

$2^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{4943}}^1$

素因数の和:5529

約数の個数: 24

約数和(自身を含む): 120020544

約数和(自身を除く): 62978324

約数列:

[1, 2, 4, 5, 10, 20, 577, 1154, 2308, 2885, 4943, 5770, 9886, 11540, 19772, 24715, 49430, 98860, 2852111, 5704222, 11408444, 14260555, 28521110, 57042220]

約数ペア:

[(1, 57042220), (2, 28521110), (4, 14260555), (5, 11408444), (10, 5704222), (20, 2852111), (577, 98860), (1154, 49430), (2308, 24715), (2885, 19772), (4943, 11540), (5770, 9886)]