50637258

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1229}}^1$

素因数の和:1356

約数の個数: 64

約数和(自身を含む): 129888000

約数和(自身を除く): 79250742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 109, 126, 189, 218, 327, 378, 654, 763, 981, 1229, 1526, 1962, 2289, 2458, 2943, 3687, 4578, 5886, 6867, 7374, 8603, 11061, 13734, 17206, 20601, 22122, 25809, 33183, 41202, 51618, 66366, 77427, 133961, 154854, 232281, 267922, 401883, 464562, 803766, 937727, 1205649, 1875454, 2411298, 2813181, 3616947, 5626362, 7233894, 8439543, 16879086, 25318629, 50637258]

約数ペア:

[(1, 50637258), (2, 25318629), (3, 16879086), (6, 8439543), (7, 7233894), (9, 5626362), (14, 3616947), (18, 2813181), (21, 2411298), (27, 1875454), (42, 1205649), (54, 937727), (63, 803766), (109, 464562), (126, 401883), (189, 267922), (218, 232281), (327, 154854), (378, 133961), (654, 77427), (763, 66366), (981, 51618), (1229, 41202), (1526, 33183), (1962, 25809), (2289, 22122), (2458, 20601), (2943, 17206), (3687, 13734), (4578, 11061), (5886, 8603), (6867, 7374)]