104822315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{52021}}^1$

素因数の和:52070

約数の個数: 16

約数和(自身を含む): 139835136

約数和(自身を除く): 35012821

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 52021, 260105, 676273, 1612651, 3381365, 8063255, 20964463, 104822315]

約数ペア:

[(1, 104822315), (5, 20964463), (13, 8063255), (31, 3381365), (65, 1612651), (155, 676273), (403, 260105), (2015, 52021)]