56850482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{128621}}^1$

素因数の和:128653

約数の個数: 16

約数和(自身を含む): 97238232

約数和(自身を除く): 40387750

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 128621, 257242, 1672073, 2186557, 3344146, 4373114, 28425241, 56850482]

約数ペア:

[(1, 56850482), (2, 28425241), (13, 4373114), (17, 3344146), (26, 2186557), (34, 1672073), (221, 257242), (442, 128621)]