57323048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{421493}}^1$

素因数の和:421516

約数の個数: 16

約数和(自身を含む): 113803380

約数和(自身を除く): 56480332

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 421493, 842986, 1685972, 3371944, 7165381, 14330762, 28661524, 57323048]

約数ペア:

[(1, 57323048), (2, 28661524), (4, 14330762), (8, 7165381), (17, 3371944), (34, 1685972), (68, 842986), (136, 421493)]