5254491788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{497773}}^1$

素因数の和:497826

約数の個数: 48

約数和(自身を含む): 11707644480

約数和(自身を除く): 6453152692

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 497773, 995546, 1991092, 3484411, 6471049, 6968822, 12942098, 13937644, 14435417, 25884196, 28870834, 45297343, 57741668, 90594686, 101047919, 181189372, 187660421, 202095838, 375320842, 404191676, 750641684, 1313622947, 2627245894, 5254491788]

約数ペア:

[(1, 5254491788), (2, 2627245894), (4, 1313622947), (7, 750641684), (13, 404191676), (14, 375320842), (26, 202095838), (28, 187660421), (29, 181189372), (52, 101047919), (58, 90594686), (91, 57741668), (116, 45297343), (182, 28870834), (203, 25884196), (364, 14435417), (377, 13937644), (406, 12942098), (754, 6968822), (812, 6471049), (1508, 3484411), (2639, 1991092), (5278, 995546), (10556, 497773)]