2826522335

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{2797}}^1$

素因数の和:5043

約数の個数: 32

約数和(自身を含む): 4177928832

約数和(自身を除く): 1351406497

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 2221, 2797, 11105, 13985, 15547, 19579, 28873, 36361, 77735, 97895, 144365, 181805, 202111, 254527, 1010555, 1272635, 6212137, 31060685, 43484959, 80757781, 217424795, 403788905, 565304467, 2826522335]

約数ペア:

[(1, 2826522335), (5, 565304467), (7, 403788905), (13, 217424795), (35, 80757781), (65, 43484959), (91, 31060685), (455, 6212137), (2221, 1272635), (2797, 1010555), (11105, 254527), (13985, 202111), (15547, 181805), (19579, 144365), (28873, 97895), (36361, 77735)]