204530345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{52511}}^1$

素因数の和:52576

約数の個数: 16

約数和(自身を含む): 264660480

約数和(自身を除く): 60130135

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 52511, 262555, 997709, 2152951, 4988545, 10764755, 40906069, 204530345]

約数ペア:

[(1, 204530345), (5, 40906069), (19, 10764755), (41, 4988545), (95, 2152951), (205, 997709), (779, 262555), (3895, 52511)]