56660986

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{4877}}^1$

素因数の和:5073

約数の個数: 16

約数和(自身を含む): 87862536

約数和(自身を除く): 31201550

約数列:

[1, 2, 37, 74, 157, 314, 4877, 5809, 9754, 11618, 180449, 360898, 765689, 1531378, 28330493, 56660986]

約数ペア:

[(1, 56660986), (2, 28330493), (37, 1531378), (74, 765689), (157, 360898), (314, 180449), (4877, 11618), (5809, 9754)]