52219752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 154828800

約数和(自身を除く): 102609048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 23, 24, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 104, 114, 138, 152, 156, 184, 228, 247, 276, 299, 312, 383, 437, 456, 494, 552, 598, 741, 766, 874, 897, 988, 1149, 1196, 1311, 1482, 1532, 1748, 1794, 1976, 2298, 2392, 2622, 2964, 3064, 3496, 3588, 4596, 4979, 5244, 5681, 5928, 7176, 7277, 8809, 9192, 9958, 10488, 11362, 14554, 14937, 17043, 17618, 19916, 21831, 22724, 26427, 29108, 29874, 34086, 35236, 39832, 43662, 45448, 52854, 58216, 59748, 68172, 70472, 87324, 94601, 105708, 114517, 119496, 136344, 167371, 174648, 189202, 211416, 229034, 283803, 334742, 343551, 378404, 458068, 502113, 567606, 669484, 687102, 756808, 916136, 1004226, 1135212, 1338968, 1374204, 2008452, 2175823, 2270424, 2748408, 4016904, 4351646, 6527469, 8703292, 13054938, 17406584, 26109876, 52219752]

約数ペア:

[(1, 52219752), (2, 26109876), (3, 17406584), (4, 13054938), (6, 8703292), (8, 6527469), (12, 4351646), (13, 4016904), (19, 2748408), (23, 2270424), (24, 2175823), (26, 2008452), (38, 1374204), (39, 1338968), (46, 1135212), (52, 1004226), (57, 916136), (69, 756808), (76, 687102), (78, 669484), (92, 567606), (104, 502113), (114, 458068), (138, 378404), (152, 343551), (156, 334742), (184, 283803), (228, 229034), (247, 211416), (276, 189202), (299, 174648), (312, 167371), (383, 136344), (437, 119496), (456, 114517), (494, 105708), (552, 94601), (598, 87324), (741, 70472), (766, 68172), (874, 59748), (897, 58216), (988, 52854), (1149, 45448), (1196, 43662), (1311, 39832), (1482, 35236), (1532, 34086), (1748, 29874), (1794, 29108), (1976, 26427), (2298, 22724), (2392, 21831), (2622, 19916), (2964, 17618), (3064, 17043), (3496, 14937), (3588, 14554), (4596, 11362), (4979, 10488), (5244, 9958), (5681, 9192), (5928, 8809), (7176, 7277)]