42822505

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1913}}^1$

素因数の和:1977

約数の個数: 24

約数和(自身を含む): 58040136

約数和(自身を除く): 15217631

約数列:

[1, 5, 11, 37, 55, 121, 185, 407, 605, 1913, 2035, 4477, 9565, 21043, 22385, 70781, 105215, 231473, 353905, 778591, 1157365, 3892955, 8564501, 42822505]

約数ペア:

[(1, 42822505), (5, 8564501), (11, 3892955), (37, 1157365), (55, 778591), (121, 353905), (185, 231473), (407, 105215), (605, 70781), (1913, 22385), (2035, 21043), (4477, 9565)]