55211492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1759}}^1$

素因数の和:1848

約数の個数: 48

約数和(自身を含む): 118272000

約数和(自身を除く): 63060508

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 236, 266, 413, 532, 826, 1121, 1652, 1759, 2242, 3518, 4484, 7036, 7847, 12313, 15694, 24626, 31388, 33421, 49252, 66842, 103781, 133684, 207562, 233947, 415124, 467894, 726467, 935788, 1452934, 1971839, 2905868, 3943678, 7887356, 13802873, 27605746, 55211492]

約数ペア:

[(1, 55211492), (2, 27605746), (4, 13802873), (7, 7887356), (14, 3943678), (19, 2905868), (28, 1971839), (38, 1452934), (59, 935788), (76, 726467), (118, 467894), (133, 415124), (236, 233947), (266, 207562), (413, 133684), (532, 103781), (826, 66842), (1121, 49252), (1652, 33421), (1759, 31388), (2242, 24626), (3518, 15694), (4484, 12313), (7036, 7847)]