51759071

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8011}}^1$

素因数の和:8102

約数の個数: 16

約数和(自身を含む): 64608768

約数和(自身を除く): 12849697

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 8011, 56077, 104143, 568781, 729001, 3981467, 7394153, 51759071]

約数ペア:

[(1, 51759071), (7, 7394153), (13, 3981467), (71, 729001), (91, 568781), (497, 104143), (923, 56077), (6461, 8011)]