5503806

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2$

素因数の和:75

約数の個数: 108

約数和(自身を含む): 15809976

約数和(自身を除く): 10306170

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 121, 126, 133, 154, 171, 198, 209, 231, 242, 266, 342, 361, 363, 399, 418, 462, 627, 693, 722, 726, 798, 847, 1083, 1089, 1197, 1254, 1386, 1463, 1694, 1881, 2166, 2178, 2299, 2394, 2527, 2541, 2926, 3249, 3762, 3971, 4389, 4598, 5054, 5082, 6498, 6897, 7581, 7623, 7942, 8778, 11913, 13167, 13794, 15162, 15246, 16093, 20691, 22743, 23826, 26334, 27797, 32186, 35739, 41382, 43681, 45486, 48279, 55594, 71478, 83391, 87362, 96558, 131043, 144837, 166782, 250173, 262086, 289674, 305767, 393129, 500346, 611534, 786258, 917301, 1834602, 2751903, 5503806]

約数ペア:

[(1, 5503806), (2, 2751903), (3, 1834602), (6, 917301), (7, 786258), (9, 611534), (11, 500346), (14, 393129), (18, 305767), (19, 289674), (21, 262086), (22, 250173), (33, 166782), (38, 144837), (42, 131043), (57, 96558), (63, 87362), (66, 83391), (77, 71478), (99, 55594), (114, 48279), (121, 45486), (126, 43681), (133, 41382), (154, 35739), (171, 32186), (198, 27797), (209, 26334), (231, 23826), (242, 22743), (266, 20691), (342, 16093), (361, 15246), (363, 15162), (399, 13794), (418, 13167), (462, 11913), (627, 8778), (693, 7942), (722, 7623), (726, 7581), (798, 6897), (847, 6498), (1083, 5082), (1089, 5054), (1197, 4598), (1254, 4389), (1386, 3971), (1463, 3762), (1694, 3249), (1881, 2926), (2166, 2541), (2178, 2527), (2299, 2394)]