49568701

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28669}}^1$

素因数の和:28708

約数の個数: 16

約数和(自身を含む): 64220800

約数和(自身を除く): 14652099

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 28669, 200683, 372697, 544711, 2608879, 3812977, 7081243, 49568701]

約数ペア:

[(1, 49568701), (7, 7081243), (13, 3812977), (19, 2608879), (91, 544711), (133, 372697), (247, 200683), (1729, 28669)]