56168215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2957}}^1$

素因数の和:3122

約数の個数: 16

約数和(自身を含む): 70282080

約数和(自身を除く): 14113865

約数列:

[1, 5, 29, 131, 145, 655, 2957, 3799, 14785, 18995, 85753, 387367, 428765, 1936835, 11233643, 56168215]

約数ペア:

[(1, 56168215), (5, 11233643), (29, 1936835), (131, 428765), (145, 387367), (655, 85753), (2957, 18995), (3799, 14785)]