87054356

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{41141}}^1$

素因数の和:41191

約数の個数: 18

約数和(自身を含む): 159260682

約数和(自身を除く): 72206326

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 41141, 82282, 164564, 946243, 1892486, 3784972, 21763589, 43527178, 87054356]

約数ペア:

[(1, 87054356), (2, 43527178), (4, 21763589), (23, 3784972), (46, 1892486), (92, 946243), (529, 164564), (1058, 82282), (2116, 41141)]