5391195649

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{823}}^1\times {\mathrm{3109}}^1$

素因数の和:3989

約数の個数: 24

約数和(自身を含む): 6427101120

約数和(自身を除く): 1035905471

約数列:

[1, 7, 43, 49, 301, 823, 2107, 3109, 5761, 21763, 35389, 40327, 133687, 152341, 247723, 935809, 1734061, 2558707, 6550663, 17910949, 110024401, 125376643, 770170807, 5391195649]

約数ペア:

[(1, 5391195649), (7, 770170807), (43, 125376643), (49, 110024401), (301, 17910949), (823, 6550663), (2107, 2558707), (3109, 1734061), (5761, 935809), (21763, 247723), (35389, 152341), (40327, 133687)]