55712612

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{31727}}^1$

素因数の和:32170

約数の個数: 12

約数和(自身を含む): 97722240

約数和(自身を除く): 42009628

約数列:

[1, 2, 4, 439, 878, 1756, 31727, 63454, 126908, 13928153, 27856306, 55712612]

約数ペア:

[(1, 55712612), (2, 27856306), (4, 13928153), (439, 126908), (878, 63454), (1756, 31727)]