54397992961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{1597}}^1\times {\mathrm{2153}}^1$

素因数の和:4980

約数の個数: 16

約数和(自身を含む): 58694552784

約数和(自身を除く): 4296559823

約数列:

[1, 13, 1217, 1597, 2153, 15821, 20761, 27989, 1943549, 2620201, 3438341, 25266137, 34062613, 44698433, 4184460997, 54397992961]

約数ペア:

[(1, 54397992961), (13, 4184460997), (1217, 44698433), (1597, 34062613), (2153, 25266137), (15821, 3438341), (20761, 2620201), (27989, 1943549)]