24549670

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{487}}^1$

素因数の和:636

約数の個数: 24

約数和(自身を含む): 44912592

約数和(自身を除く): 20362922

約数列:

[1, 2, 5, 10, 71, 142, 355, 487, 710, 974, 2435, 4870, 5041, 10082, 25205, 34577, 50410, 69154, 172885, 345770, 2454967, 4909934, 12274835, 24549670]

約数ペア:

[(1, 24549670), (2, 12274835), (5, 4909934), (10, 2454967), (71, 345770), (142, 172885), (355, 69154), (487, 50410), (710, 34577), (974, 25205), (2435, 10082), (4870, 5041)]