51550136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3067}}^1$

素因数の和:3275

約数の個数: 32

約数和(自身を含む): 106030080

約数和(自身を除く): 54479944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1528, 2101, 3067, 4202, 6134, 8404, 12268, 16808, 24536, 33737, 67474, 134948, 269896, 585797, 1171594, 2343188, 4686376, 6443767, 12887534, 25775068, 51550136]

約数ペア:

[(1, 51550136), (2, 25775068), (4, 12887534), (8, 6443767), (11, 4686376), (22, 2343188), (44, 1171594), (88, 585797), (191, 269896), (382, 134948), (764, 67474), (1528, 33737), (2101, 24536), (3067, 16808), (4202, 12268), (6134, 8404)]