52804528

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 121777920

約数和(自身を除く): 68973392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 61, 112, 118, 122, 131, 236, 244, 262, 413, 427, 472, 488, 524, 826, 854, 917, 944, 976, 1048, 1652, 1708, 1834, 2096, 3304, 3416, 3599, 3668, 6608, 6832, 7198, 7336, 7729, 7991, 14396, 14672, 15458, 15982, 25193, 28792, 30916, 31964, 50386, 54103, 55937, 57584, 61832, 63928, 100772, 108206, 111874, 123664, 127856, 201544, 216412, 223748, 403088, 432824, 447496, 471469, 865648, 894992, 942938, 1885876, 3300283, 3771752, 6600566, 7543504, 13201132, 26402264, 52804528]

約数ペア:

[(1, 52804528), (2, 26402264), (4, 13201132), (7, 7543504), (8, 6600566), (14, 3771752), (16, 3300283), (28, 1885876), (56, 942938), (59, 894992), (61, 865648), (112, 471469), (118, 447496), (122, 432824), (131, 403088), (236, 223748), (244, 216412), (262, 201544), (413, 127856), (427, 123664), (472, 111874), (488, 108206), (524, 100772), (826, 63928), (854, 61832), (917, 57584), (944, 55937), (976, 54103), (1048, 50386), (1652, 31964), (1708, 30916), (1834, 28792), (2096, 25193), (3304, 15982), (3416, 15458), (3599, 14672), (3668, 14396), (6608, 7991), (6832, 7729), (7198, 7336)]