56910154

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{12281}}^1$

素因数の和:12621

約数の個数: 16

約数和(自身を含む): 97862976

約数和(自身を除く): 40952822

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 12281, 24562, 85967, 171934, 4065011, 8130022, 28455077, 56910154]

約数ペア:

[(1, 56910154), (2, 28455077), (7, 8130022), (14, 4065011), (331, 171934), (662, 85967), (2317, 24562), (4634, 12281)]