49388339

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49339}}^1$

素因数の和:49370

約数の個数: 16

約数和(自身を含む): 66312960

約数和(自身を除く): 16924621

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 49339, 345373, 542729, 641407, 3799103, 4489849, 7055477, 49388339]

約数ペア:

[(1, 49388339), (7, 7055477), (11, 4489849), (13, 3799103), (77, 641407), (91, 542729), (143, 345373), (1001, 49339)]