52581588

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 138915840

約数和(自身を除く): 86334252

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 37, 38, 46, 57, 69, 74, 76, 92, 111, 114, 138, 148, 222, 228, 271, 276, 437, 444, 542, 703, 813, 851, 874, 1084, 1311, 1406, 1626, 1702, 1748, 2109, 2553, 2622, 2812, 3252, 3404, 4218, 5106, 5149, 5244, 6233, 8436, 10027, 10212, 10298, 12466, 15447, 16169, 18699, 20054, 20596, 24932, 30081, 30894, 32338, 37398, 40108, 48507, 60162, 61788, 64676, 74796, 97014, 118427, 120324, 190513, 194028, 230621, 236854, 355281, 381026, 461242, 473708, 571539, 691863, 710562, 762052, 922484, 1143078, 1383726, 1421124, 2286156, 2767452, 4381799, 8763598, 13145397, 17527196, 26290794, 52581588]

約数ペア:

[(1, 52581588), (2, 26290794), (3, 17527196), (4, 13145397), (6, 8763598), (12, 4381799), (19, 2767452), (23, 2286156), (37, 1421124), (38, 1383726), (46, 1143078), (57, 922484), (69, 762052), (74, 710562), (76, 691863), (92, 571539), (111, 473708), (114, 461242), (138, 381026), (148, 355281), (222, 236854), (228, 230621), (271, 194028), (276, 190513), (437, 120324), (444, 118427), (542, 97014), (703, 74796), (813, 64676), (851, 61788), (874, 60162), (1084, 48507), (1311, 40108), (1406, 37398), (1626, 32338), (1702, 30894), (1748, 30081), (2109, 24932), (2553, 20596), (2622, 20054), (2812, 18699), (3252, 16169), (3404, 15447), (4218, 12466), (5106, 10298), (5149, 10212), (5244, 10027), (6233, 8436)]