55808956

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{5431}}^1$

素因数の和:5809

約数の個数: 24

約数和(自身を含む): 111942656

約数和(自身を除く): 56133700

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 1468, 2569, 5138, 5431, 10276, 10862, 21724, 38017, 76034, 152068, 1993177, 3986354, 7972708, 13952239, 27904478, 55808956]

約数ペア:

[(1, 55808956), (2, 27904478), (4, 13952239), (7, 7972708), (14, 3986354), (28, 1993177), (367, 152068), (734, 76034), (1468, 38017), (2569, 21724), (5138, 10862), (5431, 10276)]