47673670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10079}}^1$

素因数の和:10140

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 48126650

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 10079, 20158, 50395, 100790, 110869, 221738, 433397, 554345, 866794, 1108690, 2166985, 4333970, 4767367, 9534734, 23836835, 47673670]

約数ペア:

[(1, 47673670), (2, 23836835), (5, 9534734), (10, 4767367), (11, 4333970), (22, 2166985), (43, 1108690), (55, 866794), (86, 554345), (110, 433397), (215, 221738), (430, 110869), (473, 100790), (946, 50395), (2365, 20158), (4730, 10079)]