56542696

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14221}}^1$

素因数の和:14305

約数の個数: 32

約数和(自身を含む): 122878080

約数和(自身を除く): 66335384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 14221, 28442, 56884, 99547, 113768, 199094, 398188, 796376, 1009691, 2019382, 4038764, 7067837, 8077528, 14135674, 28271348, 56542696]

約数ペア:

[(1, 56542696), (2, 28271348), (4, 14135674), (7, 8077528), (8, 7067837), (14, 4038764), (28, 2019382), (56, 1009691), (71, 796376), (142, 398188), (284, 199094), (497, 113768), (568, 99547), (994, 56884), (1988, 28442), (3976, 14221)]