52009314049

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1993}}^1\times {\mathrm{338909}}^1$

素因数の和:340920

約数の個数: 16

約数和(自身を含む): 64875507840

約数和(自身を除く): 12866193791

約数列:

[1, 7, 11, 77, 1993, 13951, 21923, 153461, 338909, 2372363, 3727999, 26095993, 675445637, 4728119459, 7429902007, 52009314049]

約数ペア:

[(1, 52009314049), (7, 7429902007), (11, 4728119459), (77, 675445637), (1993, 26095993), (13951, 3727999), (21923, 2372363), (153461, 338909)]