56898309

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{27527}}^1$

素因数の和:27596

約数の個数: 16

約数和(自身を含む): 83244672

約数和(自身を除く): 26346363

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 27527, 82581, 357851, 1073553, 1458931, 4376793, 18966103, 56898309]

約数ペア:

[(1, 56898309), (3, 18966103), (13, 4376793), (39, 1458931), (53, 1073553), (159, 357851), (689, 82581), (2067, 27527)]