53165900164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^2\times {\mathrm{5669}}^1$

素因数の和:5909

約数の個数: 72

約数和(自身を含む): 107150140440

約数和(自身を除く): 53984240276

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 103, 206, 221, 412, 442, 884, 1339, 1751, 2678, 3502, 5356, 5669, 7004, 10609, 11338, 21218, 22676, 22763, 42436, 45526, 73697, 91052, 96373, 137917, 147394, 180353, 192746, 275834, 294788, 360706, 385492, 551668, 583907, 721412, 1167814, 1252849, 2335628, 2344589, 2505698, 4689178, 5011396, 7590791, 9378356, 9926419, 15181582, 19852838, 30363164, 39705676, 60142421, 120284842, 129043447, 240569684, 258086894, 516173788, 781851473, 1022421157, 1563702946, 2044842314, 3127405892, 4089684628, 13291475041, 26582950082, 53165900164]

約数ペア:

[(1, 53165900164), (2, 26582950082), (4, 13291475041), (13, 4089684628), (17, 3127405892), (26, 2044842314), (34, 1563702946), (52, 1022421157), (68, 781851473), (103, 516173788), (206, 258086894), (221, 240569684), (412, 129043447), (442, 120284842), (884, 60142421), (1339, 39705676), (1751, 30363164), (2678, 19852838), (3502, 15181582), (5356, 9926419), (5669, 9378356), (7004, 7590791), (10609, 5011396), (11338, 4689178), (21218, 2505698), (22676, 2344589), (22763, 2335628), (42436, 1252849), (45526, 1167814), (73697, 721412), (91052, 583907), (96373, 551668), (137917, 385492), (147394, 360706), (180353, 294788), (192746, 275834)]