48638676821

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9883901}}^1$

素因数の和:9883964

約数の個数: 16

約数和(自身を含む): 60094124160

約数和(自身を除く): 11455447339

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 9883901, 69187307, 187794119, 365704337, 1314558833, 2559930359, 6948382403, 48638676821]

約数ペア:

[(1, 48638676821), (7, 6948382403), (19, 2559930359), (37, 1314558833), (133, 365704337), (259, 187794119), (703, 69187307), (4921, 9883901)]