97706810

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{20063}}^1$

素因数の和:20557

約数の個数: 16

約数和(自身を含む): 176242176

約数和(自身を除く): 78535366

約数列:

[1, 2, 5, 10, 487, 974, 2435, 4870, 20063, 40126, 100315, 200630, 9770681, 19541362, 48853405, 97706810]

約数ペア:

[(1, 97706810), (2, 48853405), (5, 19541362), (10, 9770681), (487, 200630), (974, 100315), (2435, 40126), (4870, 20063)]