71159815

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{5783}}^1$

素因数の和:5918

約数の個数: 16

約数和(自身を含む): 89952768

約数和(自身を除く): 18792953

約数列:

[1, 5, 23, 107, 115, 535, 2461, 5783, 12305, 28915, 133009, 618781, 665045, 3093905, 14231963, 71159815]

約数ペア:

[(1, 71159815), (5, 14231963), (23, 3093905), (107, 665045), (115, 618781), (535, 133009), (2461, 28915), (5783, 12305)]