54983478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1317

約数の個数: 64

約数和(自身を含む): 129600000

約数和(自身を除く): 74616522

約数列:

[1, 2, 3, 6, 11, 22, 23, 29, 33, 46, 58, 66, 69, 87, 138, 174, 253, 319, 506, 638, 667, 759, 957, 1249, 1334, 1518, 1914, 2001, 2498, 3747, 4002, 7337, 7494, 13739, 14674, 22011, 27478, 28727, 36221, 41217, 44022, 57454, 72442, 82434, 86181, 108663, 172362, 217326, 315997, 398431, 631994, 796862, 833083, 947991, 1195293, 1666166, 1895982, 2390586, 2499249, 4998498, 9163913, 18327826, 27491739, 54983478]

約数ペア:

[(1, 54983478), (2, 27491739), (3, 18327826), (6, 9163913), (11, 4998498), (22, 2499249), (23, 2390586), (29, 1895982), (33, 1666166), (46, 1195293), (58, 947991), (66, 833083), (69, 796862), (87, 631994), (138, 398431), (174, 315997), (253, 217326), (319, 172362), (506, 108663), (638, 86181), (667, 82434), (759, 72442), (957, 57454), (1249, 44022), (1334, 41217), (1518, 36221), (1914, 28727), (2001, 27478), (2498, 22011), (3747, 14674), (4002, 13739), (7337, 7494)]