50510997

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{919}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 75778560

約数和(自身を除く): 25267563

約数列:

[1, 3, 9, 31, 93, 197, 279, 591, 919, 1773, 2757, 6107, 8271, 18321, 28489, 54963, 85467, 181043, 256401, 543129, 1629387, 5612333, 16836999, 50510997]

約数ペア:

[(1, 50510997), (3, 16836999), (9, 5612333), (31, 1629387), (93, 543129), (197, 256401), (279, 181043), (591, 85467), (919, 54963), (1773, 28489), (2757, 18321), (6107, 8271)]