57070364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8011}}^1$

素因数の和:8165

約数の個数: 24

約数和(自身を含む): 108354288

約数和(自身を除く): 51283924

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 7124, 8011, 16022, 32044, 104143, 208286, 416572, 1097507, 2195014, 4390028, 14267591, 28535182, 57070364]

約数ペア:

[(1, 57070364), (2, 28535182), (4, 14267591), (13, 4390028), (26, 2195014), (52, 1097507), (137, 416572), (274, 208286), (548, 104143), (1781, 32044), (3562, 16022), (7124, 8011)]