49205936637

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1\times {\mathrm{2069}}^1$

素因数の和:3203

約数の個数: 96

約数和(自身を含む): 88536913920

約数和(自身を除く): 39330977283

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1087, 1287, 1683, 1989, 2069, 2431, 3261, 6207, 7293, 9783, 11957, 14131, 18479, 18621, 21879, 22759, 26897, 35173, 35871, 42393, 55437, 68277, 80691, 105519, 107613, 127179, 155441, 166311, 203269, 204831, 240227, 242073, 295867, 316557, 386903, 457249, 466323, 609807, 720681, 887601, 1160709, 1371747, 1398969, 1829421, 2162043, 2249003, 2642497, 2662803, 3482127, 4115241, 5029739, 6747009, 7927491, 15089217, 20241027, 23782473, 24739033, 29237039, 38233051, 45267651, 74217099, 87711117, 114699153, 222651297, 263133351, 321607429, 344097459, 420563561, 497029663, 964822287, 1261690683, 1491088989, 2894466861, 3785072049, 4473266967, 5467326293, 16401978879, 49205936637]

約数ペア:

[(1, 49205936637), (3, 16401978879), (9, 5467326293), (11, 4473266967), (13, 3785072049), (17, 2894466861), (33, 1491088989), (39, 1261690683), (51, 964822287), (99, 497029663), (117, 420563561), (143, 344097459), (153, 321607429), (187, 263133351), (221, 222651297), (429, 114699153), (561, 87711117), (663, 74217099), (1087, 45267651), (1287, 38233051), (1683, 29237039), (1989, 24739033), (2069, 23782473), (2431, 20241027), (3261, 15089217), (6207, 7927491), (7293, 6747009), (9783, 5029739), (11957, 4115241), (14131, 3482127), (18479, 2662803), (18621, 2642497), (21879, 2249003), (22759, 2162043), (26897, 1829421), (35173, 1398969), (35871, 1371747), (42393, 1160709), (55437, 887601), (68277, 720681), (80691, 609807), (105519, 466323), (107613, 457249), (127179, 386903), (155441, 316557), (166311, 295867), (203269, 242073), (204831, 240227)]