56188137

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1\times {\mathrm{641}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 76423680

約数和(自身を除く): 20235543

約数列:

[1, 3, 61, 183, 479, 641, 1437, 1923, 29219, 39101, 87657, 117303, 307039, 921117, 18729379, 56188137]

約数ペア:

[(1, 56188137), (3, 18729379), (61, 921117), (183, 307039), (479, 117303), (641, 87657), (1437, 39101), (1923, 29219)]