526061788

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{3881}}^1$

素因数の和:4042

約数の個数: 48

約数和(自身を含む): 1085220864

約数和(自身を除く): 559159076

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 103, 188, 206, 329, 412, 658, 721, 1316, 1442, 2884, 3881, 4841, 7762, 9682, 15524, 19364, 27167, 33887, 54334, 67774, 108668, 135548, 182407, 364814, 399743, 729628, 799486, 1276849, 1598972, 2553698, 2798201, 5107396, 5596402, 11192804, 18787921, 37575842, 75151684, 131515447, 263030894, 526061788]

約数ペア:

[(1, 526061788), (2, 263030894), (4, 131515447), (7, 75151684), (14, 37575842), (28, 18787921), (47, 11192804), (94, 5596402), (103, 5107396), (188, 2798201), (206, 2553698), (329, 1598972), (412, 1276849), (658, 799486), (721, 729628), (1316, 399743), (1442, 364814), (2884, 182407), (3881, 135548), (4841, 108668), (7762, 67774), (9682, 54334), (15524, 33887), (19364, 27167)]