47113825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 68567040

約数和(自身を除く): 21453215

約数列:

[1, 5, 11, 19, 25, 55, 71, 95, 127, 209, 275, 355, 475, 635, 781, 1045, 1349, 1397, 1775, 2413, 3175, 3905, 5225, 6745, 6985, 9017, 12065, 14839, 19525, 26543, 33725, 34925, 45085, 60325, 74195, 99187, 132715, 171323, 225425, 370975, 495935, 663575, 856615, 1884553, 2479675, 4283075, 9422765, 47113825]

約数ペア:

[(1, 47113825), (5, 9422765), (11, 4283075), (19, 2479675), (25, 1884553), (55, 856615), (71, 663575), (95, 495935), (127, 370975), (209, 225425), (275, 171323), (355, 132715), (475, 99187), (635, 74195), (781, 60325), (1045, 45085), (1349, 34925), (1397, 33725), (1775, 26543), (2413, 19525), (3175, 14839), (3905, 12065), (5225, 9017), (6745, 6985)]