50866401

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2557}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 71624000

約数和(自身を除く): 20757599

約数列:

[1, 3, 19, 57, 349, 1047, 2557, 6631, 7671, 19893, 48583, 145749, 892393, 2677179, 16955467, 50866401]

約数ペア:

[(1, 50866401), (3, 16955467), (19, 2677179), (57, 892393), (349, 145749), (1047, 48583), (2557, 19893), (6631, 7671)]