49174983

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2060

約数の個数: 48

約数和(自身を含む): 87884160

約数和(自身を除く): 38709177

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 171, 209, 247, 429, 627, 741, 1287, 1881, 2011, 2223, 2717, 6033, 8151, 18099, 22121, 24453, 26143, 38209, 66363, 78429, 114627, 199089, 235287, 287573, 343881, 420299, 496717, 862719, 1260897, 1490151, 2588157, 3782691, 4470453, 5463887, 16391661, 49174983]

約数ペア:

[(1, 49174983), (3, 16391661), (9, 5463887), (11, 4470453), (13, 3782691), (19, 2588157), (33, 1490151), (39, 1260897), (57, 862719), (99, 496717), (117, 420299), (143, 343881), (171, 287573), (209, 235287), (247, 199089), (429, 114627), (627, 78429), (741, 66363), (1287, 38209), (1881, 26143), (2011, 24453), (2223, 22121), (2717, 18099), (6033, 8151)]