49216915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 67910400

約数和(自身を除く): 18693485

約数列:

[1, 5, 11, 29, 55, 59, 145, 295, 319, 523, 649, 1595, 1711, 2615, 3245, 5753, 8555, 15167, 18821, 28765, 30857, 75835, 94105, 154285, 166837, 339427, 834185, 894853, 1697135, 4474265, 9843383, 49216915]

約数ペア:

[(1, 49216915), (5, 9843383), (11, 4474265), (29, 1697135), (55, 894853), (59, 834185), (145, 339427), (295, 166837), (319, 154285), (523, 94105), (649, 75835), (1595, 30857), (1711, 28765), (2615, 18821), (3245, 15167), (5753, 8555)]