54779218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{8011}}^1$

素因数の和:8289

約数の個数: 16

約数和(自身を含む): 88837056

約数和(自身を除く): 34057838

約数列:

[1, 2, 13, 26, 263, 526, 3419, 6838, 8011, 16022, 104143, 208286, 2106893, 4213786, 27389609, 54779218]

約数ペア:

[(1, 54779218), (2, 27389609), (13, 4213786), (26, 2106893), (263, 208286), (526, 104143), (3419, 16022), (6838, 8011)]