51620002

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{33827}}^1$

素因数の和:33945

約数の個数: 16

約数和(自身を含む): 89305920

約数和(自身を除く): 37685918

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 33827, 67654, 236789, 473578, 3687143, 7374286, 25810001, 51620002]

約数ペア:

[(1, 51620002), (2, 25810001), (7, 7374286), (14, 3687143), (109, 473578), (218, 236789), (763, 67654), (1526, 33827)]