55165227

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 84268800

約数和(自身を除く): 29103573

約数列:

[1, 3, 13, 19, 39, 57, 109, 247, 327, 683, 741, 1417, 2049, 2071, 4251, 6213, 8879, 12977, 26637, 26923, 38931, 74447, 80769, 168701, 223341, 506103, 967811, 1414493, 2903433, 4243479, 18388409, 55165227]

約数ペア:

[(1, 55165227), (3, 18388409), (13, 4243479), (19, 2903433), (39, 1414493), (57, 967811), (109, 506103), (247, 223341), (327, 168701), (683, 80769), (741, 74447), (1417, 38931), (2049, 26923), (2071, 26637), (4251, 12977), (6213, 8879)]