55010259

素因数分解:

$3^4\times {\mathrm{499}}^1\times {\mathrm{1361}}^1$

素因数の和:1872

約数の個数: 20

約数和(自身を含む): 82401000

約数和(自身を除く): 27390741

約数列:

[1, 3, 9, 27, 81, 499, 1361, 1497, 4083, 4491, 12249, 13473, 36747, 40419, 110241, 679139, 2037417, 6112251, 18336753, 55010259]

約数ペア:

[(1, 55010259), (3, 18336753), (9, 6112251), (27, 2037417), (81, 679139), (499, 110241), (1361, 40419), (1497, 36747), (4083, 13473), (4491, 12249)]