42944005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8363}}^1$

素因数の和:8460

約数の個数: 16

約数和(自身を含む): 56206080

約数和(自身を除く): 13262075

約数列:

[1, 5, 13, 65, 79, 395, 1027, 5135, 8363, 41815, 108719, 543595, 660677, 3303385, 8588801, 42944005]

約数ペア:

[(1, 42944005), (5, 8588801), (13, 3303385), (65, 660677), (79, 543595), (395, 108719), (1027, 41815), (5135, 8363)]