42041285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4523}}^1$

素因数の和:4565

約数の個数: 24

約数和(自身を含む): 59608224

約数和(自身を除く): 17566939

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 4523, 9295, 22615, 49753, 58799, 248765, 293995, 646789, 764387, 3233945, 3821935, 8408257, 42041285]

約数ペア:

[(1, 42041285), (5, 8408257), (11, 3821935), (13, 3233945), (55, 764387), (65, 646789), (143, 293995), (169, 248765), (715, 58799), (845, 49753), (1859, 22615), (4523, 9295)]