52750180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{376787}}^1$

素因数の和:376803

約数の個数: 24

約数和(自身を含む): 126600768

約数和(自身を除く): 73850588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 376787, 753574, 1507148, 1883935, 2637509, 3767870, 5275018, 7535740, 10550036, 13187545, 26375090, 52750180]

約数ペア:

[(1, 52750180), (2, 26375090), (4, 13187545), (5, 10550036), (7, 7535740), (10, 5275018), (14, 3767870), (20, 2637509), (28, 1883935), (35, 1507148), (70, 753574), (140, 376787)]