19700056585

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{3323}}^1$

素因数の和:3630

約数の個数: 48

約数和(自身を含む): 26737724160

約数和(自身を除く): 7037667575

約数列:

[1, 5, 11, 41, 55, 121, 205, 239, 451, 605, 1195, 2255, 2629, 3323, 4961, 9799, 13145, 16615, 24805, 28919, 36553, 48995, 107789, 136243, 144595, 182765, 402083, 538945, 681215, 794197, 1185679, 1498673, 2010415, 3970985, 5928395, 7493365, 8736167, 16485403, 32562077, 43680835, 82427015, 96097837, 162810385, 358182847, 480489185, 1790914235, 3940011317, 19700056585]

約数ペア:

[(1, 19700056585), (5, 3940011317), (11, 1790914235), (41, 480489185), (55, 358182847), (121, 162810385), (205, 96097837), (239, 82427015), (451, 43680835), (605, 32562077), (1195, 16485403), (2255, 8736167), (2629, 7493365), (3323, 5928395), (4961, 3970985), (9799, 2010415), (13145, 1498673), (16615, 1185679), (24805, 794197), (28919, 681215), (36553, 538945), (48995, 402083), (107789, 182765), (136243, 144595)]