1550805212

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{11087}}^1$

素因数の和:11147

約数の個数: 54

約数和(自身を含む): 3169138896

約数和(自身を除く): 1618333684

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 289, 374, 484, 578, 748, 1156, 2057, 3179, 4114, 6358, 8228, 11087, 12716, 22174, 34969, 44348, 69938, 121957, 139876, 188479, 243914, 376958, 487828, 753916, 1341527, 2073269, 2683054, 3204143, 4146538, 5366108, 6408286, 8293076, 12816572, 22805959, 35245573, 45611918, 70491146, 91223836, 140982292, 387701303, 775402606, 1550805212]

約数ペア:

[(1, 1550805212), (2, 775402606), (4, 387701303), (11, 140982292), (17, 91223836), (22, 70491146), (34, 45611918), (44, 35245573), (68, 22805959), (121, 12816572), (187, 8293076), (242, 6408286), (289, 5366108), (374, 4146538), (484, 3204143), (578, 2683054), (748, 2073269), (1156, 1341527), (2057, 753916), (3179, 487828), (4114, 376958), (6358, 243914), (8228, 188479), (11087, 139876), (12716, 121957), (22174, 69938), (34969, 44348)]