15666066485

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{8923}}^1\times {\mathrm{18481}}^1$

素因数の和:27428

約数の個数: 16

約数和(自身を含む): 19792004160

約数和(自身を除く): 4125937675

約数列:

[1, 5, 19, 95, 8923, 18481, 44615, 92405, 169537, 351139, 847685, 1755695, 164905963, 824529815, 3133213297, 15666066485]

約数ペア:

[(1, 15666066485), (5, 3133213297), (19, 824529815), (95, 164905963), (8923, 1755695), (18481, 847685), (44615, 351139), (92405, 169537)]