49563982

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{146639}}^1$

素因数の和:146667

約数の個数: 12

約数和(自身を含む): 80505360

約数和(自身を除く): 30941378

約数列:

[1, 2, 13, 26, 169, 338, 146639, 293278, 1906307, 3812614, 24781991, 49563982]

約数ペア:

[(1, 49563982), (2, 24781991), (13, 3812614), (26, 1906307), (169, 293278), (338, 146639)]