56219996

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{5471}}^1$

素因数の和:5849

約数の個数: 24

約数和(自身を含む): 112766976

約数和(自身を除く): 56546980

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 1468, 2569, 5138, 5471, 10276, 10942, 21884, 38297, 76594, 153188, 2007857, 4015714, 8031428, 14054999, 28109998, 56219996]

約数ペア:

[(1, 56219996), (2, 28109998), (4, 14054999), (7, 8031428), (14, 4015714), (28, 2007857), (367, 153188), (734, 76594), (1468, 38297), (2569, 21884), (5138, 10942), (5471, 10276)]