552593041

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4639}}^1$

素因数の和:4694

約数の個数: 48

約数和(自身を含む): 799787520

約数和(自身を除く): 247194479

約数列:

[1, 7, 11, 13, 17, 49, 77, 91, 119, 143, 187, 221, 539, 637, 833, 1001, 1309, 1547, 2431, 4639, 7007, 9163, 10829, 17017, 32473, 51029, 60307, 78863, 119119, 227311, 357203, 422149, 552041, 663377, 867493, 1025219, 2500421, 2955043, 3864287, 4643639, 6072451, 7176533, 11277409, 32505473, 42507157, 50235731, 78941863, 552593041]

約数ペア:

[(1, 552593041), (7, 78941863), (11, 50235731), (13, 42507157), (17, 32505473), (49, 11277409), (77, 7176533), (91, 6072451), (119, 4643639), (143, 3864287), (187, 2955043), (221, 2500421), (539, 1025219), (637, 867493), (833, 663377), (1001, 552041), (1309, 422149), (1547, 357203), (2431, 227311), (4639, 119119), (7007, 78863), (9163, 60307), (10829, 51029), (17017, 32473)]