56651329

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4127}}^1$

素因数の和:4224

約数の個数: 16

約数和(自身を含む): 67765248

約数和(自身を除く): 11113919

約数列:

[1, 7, 37, 53, 259, 371, 1961, 4127, 13727, 28889, 152699, 218731, 1068893, 1531117, 8093047, 56651329]

約数ペア:

[(1, 56651329), (7, 8093047), (37, 1531117), (53, 1068893), (259, 218731), (371, 152699), (1961, 28889), (4127, 13727)]