56209604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1277491}}^1$

素因数の和:1277506

約数の個数: 12

約数和(自身を含む): 107309328

約数和(自身を除く): 51099724

約数列:

[1, 2, 4, 11, 22, 44, 1277491, 2554982, 5109964, 14052401, 28104802, 56209604]

約数ペア:

[(1, 56209604), (2, 28104802), (4, 14052401), (11, 5109964), (22, 2554982), (44, 1277491)]