56896986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5807}}^1$

素因数の和:5906

約数の個数: 32

約数和(自身を含む): 120434688

約数和(自身を除く): 63537702

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 5807, 9798, 11614, 17421, 34842, 133561, 267122, 400683, 412297, 801366, 824594, 1236891, 2473782, 9482831, 18965662, 28448493, 56896986]

約数ペア:

[(1, 56896986), (2, 28448493), (3, 18965662), (6, 9482831), (23, 2473782), (46, 1236891), (69, 824594), (71, 801366), (138, 412297), (142, 400683), (213, 267122), (426, 133561), (1633, 34842), (3266, 17421), (4899, 11614), (5807, 9798)]