55657954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{133153}}^1$

素因数の和:133185

約数の個数: 16

約数和(自身を含む): 95870880

約数和(自身を除く): 40212926

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 133153, 266306, 1464683, 2529907, 2929366, 5059814, 27828977, 55657954]

約数ペア:

[(1, 55657954), (2, 27828977), (11, 5059814), (19, 2929366), (22, 2529907), (38, 1464683), (209, 266306), (418, 133153)]