28170410045

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{2143}}^1\times {\mathrm{61141}}^1$

素因数の和:63332

約数の個数: 16

約数和(自身を含む): 34607350272

約数和(自身を除く): 6436940227

約数列:

[1, 5, 43, 215, 2143, 10715, 61141, 92149, 305705, 460745, 2629063, 13145315, 131025163, 655125815, 5634082009, 28170410045]

約数ペア:

[(1, 28170410045), (5, 5634082009), (43, 655125815), (215, 131025163), (2143, 13145315), (10715, 2629063), (61141, 460745), (92149, 305705)]