50272028

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{80051}}^1$

素因数の和:80212

約数の個数: 12

約数和(自身を含む): 88537512

約数和(自身を除く): 38265484

約数列:

[1, 2, 4, 157, 314, 628, 80051, 160102, 320204, 12568007, 25136014, 50272028]

約数ペア:

[(1, 50272028), (2, 25136014), (4, 12568007), (157, 320204), (314, 160102), (628, 80051)]