47580522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1997}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 109618272

約数和(自身を除く): 62037750

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 361, 418, 627, 722, 1083, 1254, 1997, 2166, 3971, 3994, 5991, 7942, 11913, 11982, 21967, 23826, 37943, 43934, 65901, 75886, 113829, 131802, 227658, 417373, 720917, 834746, 1252119, 1441834, 2162751, 2504238, 4325502, 7930087, 15860174, 23790261, 47580522]

約数ペア:

[(1, 47580522), (2, 23790261), (3, 15860174), (6, 7930087), (11, 4325502), (19, 2504238), (22, 2162751), (33, 1441834), (38, 1252119), (57, 834746), (66, 720917), (114, 417373), (209, 227658), (361, 131802), (418, 113829), (627, 75886), (722, 65901), (1083, 43934), (1254, 37943), (1997, 23826), (2166, 21967), (3971, 11982), (3994, 11913), (5991, 7942)]