68111555

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{977}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 83372544

約数和(自身を除く): 15260989

約数列:

[1, 5, 73, 191, 365, 955, 977, 4885, 13943, 69715, 71321, 186607, 356605, 933035, 13622311, 68111555]

約数ペア:

[(1, 68111555), (5, 13622311), (73, 933035), (191, 356605), (365, 186607), (955, 71321), (977, 69715), (4885, 13943)]