53286792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 154224000

約数和(自身を除く): 100937208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 89, 101, 104, 114, 152, 156, 178, 202, 228, 247, 267, 303, 312, 356, 404, 456, 494, 534, 606, 712, 741, 808, 988, 1068, 1157, 1212, 1313, 1482, 1691, 1919, 1976, 2136, 2314, 2424, 2626, 2964, 3382, 3471, 3838, 3939, 4628, 5073, 5252, 5757, 5928, 6764, 6942, 7676, 7878, 8989, 9256, 10146, 10504, 11514, 13528, 13884, 15352, 15756, 17978, 20292, 21983, 23028, 24947, 26967, 27768, 31512, 35956, 40584, 43966, 46056, 49894, 53934, 65949, 71912, 74841, 87932, 99788, 107868, 116857, 131898, 149682, 170791, 175864, 199576, 215736, 233714, 263796, 299364, 341582, 350571, 467428, 512373, 527592, 598728, 683164, 701142, 934856, 1024746, 1366328, 1402284, 2049492, 2220283, 2804568, 4098984, 4440566, 6660849, 8881132, 13321698, 17762264, 26643396, 53286792]

約数ペア:

[(1, 53286792), (2, 26643396), (3, 17762264), (4, 13321698), (6, 8881132), (8, 6660849), (12, 4440566), (13, 4098984), (19, 2804568), (24, 2220283), (26, 2049492), (38, 1402284), (39, 1366328), (52, 1024746), (57, 934856), (76, 701142), (78, 683164), (89, 598728), (101, 527592), (104, 512373), (114, 467428), (152, 350571), (156, 341582), (178, 299364), (202, 263796), (228, 233714), (247, 215736), (267, 199576), (303, 175864), (312, 170791), (356, 149682), (404, 131898), (456, 116857), (494, 107868), (534, 99788), (606, 87932), (712, 74841), (741, 71912), (808, 65949), (988, 53934), (1068, 49894), (1157, 46056), (1212, 43966), (1313, 40584), (1482, 35956), (1691, 31512), (1919, 27768), (1976, 26967), (2136, 24947), (2314, 23028), (2424, 21983), (2626, 20292), (2964, 17978), (3382, 15756), (3471, 15352), (3838, 13884), (3939, 13528), (4628, 11514), (5073, 10504), (5252, 10146), (5757, 9256), (5928, 8989), (6764, 7878), (6942, 7676)]