49995748

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1949}}^1$

素因数の和:2028

約数の個数: 36

約数和(自身を含む): 98034300

約数和(自身を除く): 48038552

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 1166, 1949, 2332, 3898, 6413, 7796, 12826, 21439, 25652, 42878, 85756, 103297, 206594, 235829, 413188, 471658, 943316, 1136267, 2272534, 4545068, 12498937, 24997874, 49995748]

約数ペア:

[(1, 49995748), (2, 24997874), (4, 12498937), (11, 4545068), (22, 2272534), (44, 1136267), (53, 943316), (106, 471658), (121, 413188), (212, 235829), (242, 206594), (484, 103297), (583, 85756), (1166, 42878), (1949, 25652), (2332, 21439), (3898, 12826), (6413, 7796)]