56548484

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{39161}}^1$

素因数の和:39203

約数の個数: 18

約数和(自身を含む): 104445054

約数和(自身を除く): 47896570

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 39161, 78322, 156644, 744059, 1488118, 2976236, 14137121, 28274242, 56548484]

約数ペア:

[(1, 56548484), (2, 28274242), (4, 14137121), (19, 2976236), (38, 1488118), (76, 744059), (361, 156644), (722, 78322), (1444, 39161)]