50546538

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{2729}}^1$

素因数の和:2761

約数の個数: 64

約数和(自身を含む): 131040000

約数和(自身を除く): 80493462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 343, 378, 441, 686, 882, 1029, 1323, 2058, 2646, 2729, 3087, 5458, 6174, 8187, 9261, 16374, 18522, 19103, 24561, 38206, 49122, 57309, 73683, 114618, 133721, 147366, 171927, 267442, 343854, 401163, 515781, 802326, 936047, 1031562, 1203489, 1872094, 2406978, 2808141, 3610467, 5616282, 7220934, 8424423, 16848846, 25273269, 50546538]

約数ペア:

[(1, 50546538), (2, 25273269), (3, 16848846), (6, 8424423), (7, 7220934), (9, 5616282), (14, 3610467), (18, 2808141), (21, 2406978), (27, 1872094), (42, 1203489), (49, 1031562), (54, 936047), (63, 802326), (98, 515781), (126, 401163), (147, 343854), (189, 267442), (294, 171927), (343, 147366), (378, 133721), (441, 114618), (686, 73683), (882, 57309), (1029, 49122), (1323, 38206), (2058, 24561), (2646, 19103), (2729, 18522), (3087, 16374), (5458, 9261), (6174, 8187)]