55868289

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{2053}}^1$

素因数の和:2296

約数の個数: 16

約数和(自身を含む): 76507392

約数和(自身を除く): 20639103

約数列:

[1, 3, 47, 141, 193, 579, 2053, 6159, 9071, 27213, 96491, 289473, 396229, 1188687, 18622763, 55868289]

約数ペア:

[(1, 55868289), (3, 18622763), (47, 1188687), (141, 396229), (193, 289473), (579, 96491), (2053, 27213), (6159, 9071)]