56756930

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{13877}}^1$

素因数の和:14293

約数の個数: 16

約数和(自身を含む): 102419640

約数和(自身を除く): 45662710

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 13877, 27754, 69385, 138770, 5675693, 11351386, 28378465, 56756930]

約数ペア:

[(1, 56756930), (2, 28378465), (5, 11351386), (10, 5675693), (409, 138770), (818, 69385), (2045, 27754), (4090, 13877)]