57209372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56531}}^1$

素因数の和:56569

約数の個数: 24

約数和(自身を含む): 113968512

約数和(自身を除く): 56759140

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 56531, 113062, 226124, 621841, 1243682, 1300213, 2487364, 2600426, 5200852, 14302343, 28604686, 57209372]

約数ペア:

[(1, 57209372), (2, 28604686), (4, 14302343), (11, 5200852), (22, 2600426), (23, 2487364), (44, 1300213), (46, 1243682), (92, 621841), (253, 226124), (506, 113062), (1012, 56531)]