49567648

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 114561216

約数和(自身を除く): 64993568

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 43, 52, 68, 86, 104, 136, 163, 172, 208, 221, 272, 326, 344, 416, 442, 544, 559, 652, 688, 731, 884, 1118, 1304, 1376, 1462, 1768, 2119, 2236, 2608, 2771, 2924, 3536, 4238, 4472, 5216, 5542, 5848, 7009, 7072, 8476, 8944, 9503, 11084, 11696, 14018, 16952, 17888, 19006, 22168, 23392, 28036, 33904, 36023, 38012, 44336, 56072, 67808, 72046, 76024, 88672, 91117, 112144, 119153, 144092, 152048, 182234, 224288, 238306, 288184, 304096, 364468, 476612, 576368, 728936, 953224, 1152736, 1457872, 1548989, 1906448, 2915744, 3097978, 3812896, 6195956, 12391912, 24783824, 49567648]

約数ペア:

[(1, 49567648), (2, 24783824), (4, 12391912), (8, 6195956), (13, 3812896), (16, 3097978), (17, 2915744), (26, 1906448), (32, 1548989), (34, 1457872), (43, 1152736), (52, 953224), (68, 728936), (86, 576368), (104, 476612), (136, 364468), (163, 304096), (172, 288184), (208, 238306), (221, 224288), (272, 182234), (326, 152048), (344, 144092), (416, 119153), (442, 112144), (544, 91117), (559, 88672), (652, 76024), (688, 72046), (731, 67808), (884, 56072), (1118, 44336), (1304, 38012), (1376, 36023), (1462, 33904), (1768, 28036), (2119, 23392), (2236, 22168), (2608, 19006), (2771, 17888), (2924, 16952), (3536, 14018), (4238, 11696), (4472, 11084), (5216, 9503), (5542, 8944), (5848, 8476), (7009, 7072)]