52880975

素因数分解:

$5^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{673}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 75218400

約数和(自身を除く): 22337425

約数列:

[1, 5, 7, 25, 35, 175, 449, 673, 2245, 3143, 3365, 4711, 11225, 15715, 16825, 23555, 78575, 117775, 302177, 1510885, 2115239, 7554425, 10576195, 52880975]

約数ペア:

[(1, 52880975), (5, 10576195), (7, 7554425), (25, 2115239), (35, 1510885), (175, 302177), (449, 117775), (673, 78575), (2245, 23555), (3143, 16825), (3365, 15715), (4711, 11225)]