55730686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{133327}}^1$

素因数の和:133359

約数の個数: 16

約数和(自身を含む): 95996160

約数和(自身を除く): 40265474

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 133327, 266654, 1466597, 2533213, 2933194, 5066426, 27865343, 55730686]

約数ペア:

[(1, 55730686), (2, 27865343), (11, 5066426), (19, 2933194), (22, 2533213), (38, 1466597), (209, 266654), (418, 133327)]