51381978

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{56713}}^1$

素因数の和:56869

約数の個数: 16

約数和(自身を含む): 103446336

約数和(自身を除く): 52064358

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 56713, 113426, 170139, 340278, 8563663, 17127326, 25690989, 51381978]

約数ペア:

[(1, 51381978), (2, 25690989), (3, 17127326), (6, 8563663), (151, 340278), (302, 170139), (453, 113426), (906, 56713)]