47751726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 62563794

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 83, 138, 166, 249, 253, 379, 498, 506, 758, 759, 913, 1137, 1518, 1826, 1909, 2274, 2739, 3818, 4169, 5478, 5727, 8338, 8717, 11454, 12507, 17434, 20999, 25014, 26151, 31457, 41998, 52302, 62914, 62997, 94371, 95887, 125994, 188742, 191774, 287661, 346027, 575322, 692054, 723511, 1038081, 1447022, 2076162, 2170533, 4341066, 7958621, 15917242, 23875863, 47751726]

約数ペア:

[(1, 47751726), (2, 23875863), (3, 15917242), (6, 7958621), (11, 4341066), (22, 2170533), (23, 2076162), (33, 1447022), (46, 1038081), (66, 723511), (69, 692054), (83, 575322), (138, 346027), (166, 287661), (249, 191774), (253, 188742), (379, 125994), (498, 95887), (506, 94371), (758, 62997), (759, 62914), (913, 52302), (1137, 41998), (1518, 31457), (1826, 26151), (1909, 25014), (2274, 20999), (2739, 17434), (3818, 12507), (4169, 11454), (5478, 8717), (5727, 8338)]