50208678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 128943360

約数和(自身を除く): 78734682

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 117, 138, 171, 207, 234, 247, 299, 342, 414, 437, 491, 494, 598, 741, 874, 897, 982, 1311, 1473, 1482, 1794, 2223, 2622, 2691, 2946, 3933, 4419, 4446, 5382, 5681, 6383, 7866, 8838, 9329, 11293, 11362, 12766, 17043, 18658, 19149, 22586, 27987, 33879, 34086, 38298, 51129, 55974, 57447, 67758, 83961, 101637, 102258, 114894, 121277, 146809, 167922, 203274, 214567, 242554, 293618, 363831, 429134, 440427, 643701, 727662, 880854, 1091493, 1287402, 1321281, 1931103, 2182986, 2642562, 2789371, 3862206, 5578742, 8368113, 16736226, 25104339, 50208678]

約数ペア:

[(1, 50208678), (2, 25104339), (3, 16736226), (6, 8368113), (9, 5578742), (13, 3862206), (18, 2789371), (19, 2642562), (23, 2182986), (26, 1931103), (38, 1321281), (39, 1287402), (46, 1091493), (57, 880854), (69, 727662), (78, 643701), (114, 440427), (117, 429134), (138, 363831), (171, 293618), (207, 242554), (234, 214567), (247, 203274), (299, 167922), (342, 146809), (414, 121277), (437, 114894), (491, 102258), (494, 101637), (598, 83961), (741, 67758), (874, 57447), (897, 55974), (982, 51129), (1311, 38298), (1473, 34086), (1482, 33879), (1794, 27987), (2223, 22586), (2622, 19149), (2691, 18658), (2946, 17043), (3933, 12766), (4419, 11362), (4446, 11293), (5382, 9329), (5681, 8838), (6383, 7866)]