49805804

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{31051}}^1$

素因数の和:31456

約数の個数: 12

約数和(自身を含む): 87380328

約数和(自身を除く): 37574524

約数列:

[1, 2, 4, 401, 802, 1604, 31051, 62102, 124204, 12451451, 24902902, 49805804]

約数ペア:

[(1, 49805804), (2, 24902902), (4, 12451451), (401, 124204), (802, 62102), (1604, 31051)]