55439378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{27527}}^1$

素因数の和:27601

約数の個数: 16

約数和(自身を含む): 89190720

約数和(自身を除く): 33751342

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 27527, 55054, 523013, 1046026, 1458931, 2917862, 27719689, 55439378]

約数ペア:

[(1, 55439378), (2, 27719689), (19, 2917862), (38, 1458931), (53, 1046026), (106, 523013), (1007, 55054), (2014, 27527)]