56081739

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{36583}}^1$

素因数の和:36666

約数の個数: 16

約数和(自身を含む): 86630912

約数和(自身を除く): 30549173

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 36583, 109749, 256081, 768243, 2670559, 8011677, 18693913, 56081739]

約数ペア:

[(1, 56081739), (3, 18693913), (7, 8011677), (21, 2670559), (73, 768243), (219, 256081), (511, 109749), (1533, 36583)]