7192555

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 8870400

約数和(自身を除く): 1677845

約数列:

[1, 5, 79, 131, 139, 395, 655, 695, 10349, 10981, 18209, 51745, 54905, 91045, 1438511, 7192555]

約数ペア:

[(1, 7192555), (5, 1438511), (79, 91045), (131, 54905), (139, 51745), (395, 18209), (655, 10981), (695, 10349)]