51462944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 121927680

約数和(自身を除く): 70464736

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 323, 383, 416, 442, 494, 544, 608, 646, 766, 884, 988, 1292, 1532, 1768, 1976, 2584, 3064, 3536, 3952, 4199, 4979, 5168, 6128, 6511, 7072, 7277, 7904, 8398, 9958, 10336, 12256, 13022, 14554, 16796, 19916, 26044, 29108, 33592, 39832, 52088, 58216, 67184, 79664, 84643, 94601, 104176, 116432, 123709, 134368, 159328, 169286, 189202, 208352, 232864, 247418, 338572, 378404, 494836, 677144, 756808, 989672, 1354288, 1513616, 1608217, 1979344, 2708576, 3027232, 3216434, 3958688, 6432868, 12865736, 25731472, 51462944]

約数ペア:

[(1, 51462944), (2, 25731472), (4, 12865736), (8, 6432868), (13, 3958688), (16, 3216434), (17, 3027232), (19, 2708576), (26, 1979344), (32, 1608217), (34, 1513616), (38, 1354288), (52, 989672), (68, 756808), (76, 677144), (104, 494836), (136, 378404), (152, 338572), (208, 247418), (221, 232864), (247, 208352), (272, 189202), (304, 169286), (323, 159328), (383, 134368), (416, 123709), (442, 116432), (494, 104176), (544, 94601), (608, 84643), (646, 79664), (766, 67184), (884, 58216), (988, 52088), (1292, 39832), (1532, 33592), (1768, 29108), (1976, 26044), (2584, 19916), (3064, 16796), (3536, 14554), (3952, 13022), (4199, 12256), (4979, 10336), (5168, 9958), (6128, 8398), (6511, 7904), (7072, 7277)]