50390046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1223}}^1$

素因数の和:1350

約数の個数: 64

約数和(自身を含む): 129254400

約数和(自身を除く): 78864354

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, 1223, 1526, 1962, 2289, 2446, 2943, 3669, 4578, 5886, 6867, 7338, 8561, 11007, 13734, 17122, 20601, 22014, 25683, 33021, 41202, 51366, 66042, 77049, 133307, 154098, 231147, 266614, 399921, 462294, 799842, 933149, 1199763, 1866298, 2399526, 2799447, 3599289, 5598894, 7198578, 8398341, 16796682, 25195023, 50390046]

約数ペア:

[(1, 50390046), (2, 25195023), (3, 16796682), (6, 8398341), (7, 7198578), (9, 5598894), (14, 3599289), (18, 2799447), (21, 2399526), (27, 1866298), (42, 1199763), (54, 933149), (63, 799842), (109, 462294), (126, 399921), (189, 266614), (218, 231147), (327, 154098), (378, 133307), (654, 77049), (763, 66042), (981, 51366), (1223, 41202), (1526, 33021), (1962, 25683), (2289, 22014), (2446, 20601), (2943, 17122), (3669, 13734), (4578, 11007), (5886, 8561), (6867, 7338)]