55740854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{2417}}^1$

素因数の和:3319

約数の個数: 16

約数和(自身を含む): 90181728

約数和(自身を除く): 34440874

約数列:

[1, 2, 13, 26, 887, 1774, 2417, 4834, 11531, 23062, 31421, 62842, 2143879, 4287758, 27870427, 55740854]

約数ペア:

[(1, 55740854), (2, 27870427), (13, 4287758), (26, 2143879), (887, 62842), (1774, 31421), (2417, 23062), (4834, 11531)]