52510521

素因数分解:

$3^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{2267}}^1$

素因数の和:3380

約数の個数: 16

約数和(自身を含む): 80123904

約数和(自身を除く): 27613383

約数列:

[1, 3, 7, 21, 1103, 2267, 3309, 6801, 7721, 15869, 23163, 47607, 2500501, 7501503, 17503507, 52510521]

約数ペア:

[(1, 52510521), (3, 17503507), (7, 7501503), (21, 2500501), (1103, 47607), (2267, 23163), (3309, 15869), (6801, 7721)]