47662690

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{9787}}^1$

素因数の和:10281

約数の個数: 16

約数和(自身を含む): 85977792

約数和(自身を除く): 38315102

約数列:

[1, 2, 5, 10, 487, 974, 2435, 4870, 9787, 19574, 48935, 97870, 4766269, 9532538, 23831345, 47662690]

約数ペア:

[(1, 47662690), (2, 23831345), (5, 9532538), (10, 4766269), (487, 97870), (974, 48935), (2435, 19574), (4870, 9787)]