51114791

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2767}}^1$

素因数の和:2823

約数の個数: 24

約数和(自身を含む): 66265920

約数和(自身を除く): 15151129

約数列:

[1, 7, 13, 29, 49, 91, 203, 377, 637, 1421, 2639, 2767, 18473, 19369, 35971, 80243, 135583, 251797, 561701, 1043159, 1762579, 3931907, 7302113, 51114791]

約数ペア:

[(1, 51114791), (7, 7302113), (13, 3931907), (29, 1762579), (49, 1043159), (91, 561701), (203, 251797), (377, 135583), (637, 80243), (1421, 35971), (2639, 19369), (2767, 18473)]