87034145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{26821}}^1$

素因数の和:26896

約数の個数: 16

約数和(自身を含む): 115871040

約数和(自身を除く): 28836895

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 26821, 134105, 295031, 1475155, 1582439, 7912195, 17406829, 87034145]

約数ペア:

[(1, 87034145), (5, 17406829), (11, 7912195), (55, 1582439), (59, 1475155), (295, 295031), (649, 134105), (3245, 26821)]