51981472

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{70627}}^1$

素因数の和:70660

約数の個数: 24

約数和(自身を含む): 106789536

約数和(自身を除く): 54808064

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 70627, 141254, 282508, 565016, 1130032, 1624421, 2260064, 3248842, 6497684, 12995368, 25990736, 51981472]

約数ペア:

[(1, 51981472), (2, 25990736), (4, 12995368), (8, 6497684), (16, 3248842), (23, 2260064), (32, 1624421), (46, 1130032), (92, 565016), (184, 282508), (368, 141254), (736, 70627)]