56680815

素因数分解:

$3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{3701}}^1$

素因数の和:4730

約数の個数: 16

約数和(自身を含む): 90802656

約数和(自身を除く): 34121841

約数列:

[1, 3, 5, 15, 1021, 3063, 3701, 5105, 11103, 15315, 18505, 55515, 3778721, 11336163, 18893605, 56680815]

約数ペア:

[(1, 56680815), (3, 18893605), (5, 11336163), (15, 3778721), (1021, 55515), (3063, 18505), (3701, 15315), (5105, 11103)]