52405353

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 106485120

約数和(自身を除く): 54079767

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 49, 63, 77, 91, 99, 117, 143, 147, 189, 231, 273, 277, 297, 351, 429, 441, 539, 637, 693, 819, 831, 1001, 1287, 1323, 1617, 1911, 1939, 2079, 2457, 2493, 3003, 3047, 3601, 3861, 4851, 5733, 5817, 7007, 7479, 9009, 9141, 10803, 13573, 14553, 17199, 17451, 21021, 21329, 25207, 27027, 27423, 32409, 39611, 40719, 52353, 63063, 63987, 75621, 82269, 97227, 118833, 122157, 149303, 176449, 189189, 191961, 226863, 277277, 356499, 366471, 447909, 529347, 575883, 680589, 831831, 1069497, 1343727, 1588041, 1940939, 2495493, 4031181, 4764123, 5822817, 7486479, 17468451, 52405353]

約数ペア:

[(1, 52405353), (3, 17468451), (7, 7486479), (9, 5822817), (11, 4764123), (13, 4031181), (21, 2495493), (27, 1940939), (33, 1588041), (39, 1343727), (49, 1069497), (63, 831831), (77, 680589), (91, 575883), (99, 529347), (117, 447909), (143, 366471), (147, 356499), (189, 277277), (231, 226863), (273, 191961), (277, 189189), (297, 176449), (351, 149303), (429, 122157), (441, 118833), (539, 97227), (637, 82269), (693, 75621), (819, 63987), (831, 63063), (1001, 52353), (1287, 40719), (1323, 39611), (1617, 32409), (1911, 27423), (1939, 27027), (2079, 25207), (2457, 21329), (2493, 21021), (3003, 17451), (3047, 17199), (3601, 14553), (3861, 13573), (4851, 10803), (5733, 9141), (5817, 9009), (7007, 7479)]