56771020

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{8423}}^1$

素因数の和:8769

約数の個数: 24

約数和(自身を含む): 119587104

約数和(自身を除く): 62816084

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 6740, 8423, 16846, 33692, 42115, 84230, 168460, 2838551, 5677102, 11354204, 14192755, 28385510, 56771020]

約数ペア:

[(1, 56771020), (2, 28385510), (4, 14192755), (5, 11354204), (10, 5677102), (20, 2838551), (337, 168460), (674, 84230), (1348, 42115), (1685, 33692), (3370, 16846), (6740, 8423)]