20101090049

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1\times {\mathrm{12433}}^1$

素因数の和:13360

約数の個数: 16

約数和(自身を含む): 21056232960

約数和(自身を除く): 955142911

約数列:

[1, 41, 47, 839, 1927, 12433, 34399, 39433, 509753, 584351, 1616753, 10431287, 23958391, 427682767, 490270489, 20101090049]

約数ペア:

[(1, 20101090049), (41, 490270489), (47, 427682767), (839, 23958391), (1927, 10431287), (12433, 1616753), (34399, 584351), (39433, 509753)]