56724878

素因数分解:

$2^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{2609}}^1$

素因数の和:4171

約数の個数: 16

約数和(自身を含む): 97342560

約数和(自身を除く): 40617682

約数列:

[1, 2, 7, 14, 1553, 2609, 3106, 5218, 10871, 18263, 21742, 36526, 4051777, 8103554, 28362439, 56724878]

約数ペア:

[(1, 56724878), (2, 28362439), (7, 8103554), (14, 4051777), (1553, 36526), (2609, 21742), (3106, 18263), (5218, 10871)]