49756467

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1987}}^1$

素因数の和:2498

約数の個数: 16

約数和(自身を含む): 70422912

約数和(自身を除く): 20666445

約数列:

[1, 3, 17, 51, 491, 1473, 1987, 5961, 8347, 25041, 33779, 101337, 975617, 2926851, 16585489, 49756467]

約数ペア:

[(1, 49756467), (3, 16585489), (17, 2926851), (51, 975617), (491, 101337), (1473, 33779), (1987, 25041), (5961, 8347)]