55784911

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13043}}^1$

素因数の和:13110

約数の個数: 16

約数和(自身を含む): 70124544

約数和(自身を除く): 14339633

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 13043, 91301, 169559, 613021, 1186913, 4291147, 7969273, 55784911]

約数ペア:

[(1, 55784911), (7, 7969273), (13, 4291147), (47, 1186913), (91, 613021), (329, 169559), (611, 91301), (4277, 13043)]