51410723

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15269}}^1$

素因数の和:15326

約数の個数: 16

約数和(自身を含む): 64989120

約数和(自身を除く): 13578397

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 15269, 106883, 198497, 564953, 1389479, 3954671, 7344389, 51410723]

約数ペア:

[(1, 51410723), (7, 7344389), (13, 3954671), (37, 1389479), (91, 564953), (259, 198497), (481, 106883), (3367, 15269)]