5245578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 12678120

約数和(自身を除く): 7432542

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 773, 1131, 1546, 2262, 2319, 3393, 4638, 6786, 6957, 10049, 13914, 20098, 22417, 30147, 44834, 60294, 67251, 90441, 134502, 180882, 201753, 291421, 403506, 582842, 874263, 1748526, 2622789, 5245578]

約数ペア:

[(1, 5245578), (2, 2622789), (3, 1748526), (6, 874263), (9, 582842), (13, 403506), (18, 291421), (26, 201753), (29, 180882), (39, 134502), (58, 90441), (78, 67251), (87, 60294), (117, 44834), (174, 30147), (234, 22417), (261, 20098), (377, 13914), (522, 10049), (754, 6957), (773, 6786), (1131, 4638), (1546, 3393), (2262, 2319)]