55321212

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2239}}^1$

素因数の和:2346

約数の個数: 48

約数和(自身を含む): 135475200

約数和(自身を除く): 80153988

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 174, 213, 284, 348, 426, 852, 2059, 2239, 4118, 4478, 6177, 6717, 8236, 8956, 12354, 13434, 24708, 26868, 64931, 129862, 158969, 194793, 259724, 317938, 389586, 476907, 635876, 779172, 953814, 1907628, 4610101, 9220202, 13830303, 18440404, 27660606, 55321212]

約数ペア:

[(1, 55321212), (2, 27660606), (3, 18440404), (4, 13830303), (6, 9220202), (12, 4610101), (29, 1907628), (58, 953814), (71, 779172), (87, 635876), (116, 476907), (142, 389586), (174, 317938), (213, 259724), (284, 194793), (348, 158969), (426, 129862), (852, 64931), (2059, 26868), (2239, 24708), (4118, 13434), (4478, 12354), (6177, 8956), (6717, 8236)]