53387136

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{383}}^1$

素因数の和:425

約数の個数: 144

約数和(自身を含む): 169303680

約数和(自身を除く): 115916544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 383, 384, 396, 484, 528, 576, 704, 726, 766, 792, 968, 1056, 1089, 1149, 1152, 1408, 1452, 1532, 1584, 1936, 2112, 2178, 2298, 2904, 3064, 3168, 3447, 3872, 4213, 4224, 4356, 4596, 5808, 6128, 6336, 6894, 7744, 8426, 8712, 9192, 11616, 12256, 12639, 12672, 13788, 15488, 16852, 17424, 18384, 23232, 24512, 25278, 27576, 33704, 34848, 36768, 37917, 46343, 46464, 49024, 50556, 55152, 67408, 69696, 73536, 75834, 92686, 101112, 110304, 134816, 139029, 139392, 147072, 151668, 185372, 202224, 220608, 269632, 278058, 303336, 370744, 404448, 417087, 441216, 539264, 556116, 606672, 741488, 808896, 834174, 1112232, 1213344, 1482976, 1617792, 1668348, 2224464, 2426688, 2965952, 3336696, 4448928, 4853376, 5931904, 6673392, 8897856, 13346784, 17795712, 26693568, 53387136]

約数ペア:

[(1, 53387136), (2, 26693568), (3, 17795712), (4, 13346784), (6, 8897856), (8, 6673392), (9, 5931904), (11, 4853376), (12, 4448928), (16, 3336696), (18, 2965952), (22, 2426688), (24, 2224464), (32, 1668348), (33, 1617792), (36, 1482976), (44, 1213344), (48, 1112232), (64, 834174), (66, 808896), (72, 741488), (88, 606672), (96, 556116), (99, 539264), (121, 441216), (128, 417087), (132, 404448), (144, 370744), (176, 303336), (192, 278058), (198, 269632), (242, 220608), (264, 202224), (288, 185372), (352, 151668), (363, 147072), (383, 139392), (384, 139029), (396, 134816), (484, 110304), (528, 101112), (576, 92686), (704, 75834), (726, 73536), (766, 69696), (792, 67408), (968, 55152), (1056, 50556), (1089, 49024), (1149, 46464), (1152, 46343), (1408, 37917), (1452, 36768), (1532, 34848), (1584, 33704), (1936, 27576), (2112, 25278), (2178, 24512), (2298, 23232), (2904, 18384), (3064, 17424), (3168, 16852), (3447, 15488), (3872, 13788), (4213, 12672), (4224, 12639), (4356, 12256), (4596, 11616), (5808, 9192), (6128, 8712), (6336, 8426), (6894, 7744)]