139218998435

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{337}}^1\times {\mathrm{3947}}^1$

素因数の和:4484

約数の個数: 48

約数和(自身を含む): 185287441248

約数和(自身を除く): 46068442813

約数列:

[1, 5, 11, 55, 121, 173, 337, 605, 865, 1685, 1903, 3707, 3947, 9515, 18535, 19735, 20933, 40777, 43417, 58301, 104665, 203885, 217085, 291505, 477587, 641311, 682831, 1330139, 2387935, 3206555, 3414155, 6650695, 7054421, 7511141, 14631529, 35272105, 37555705, 73157645, 82622551, 160946819, 230114047, 413112755, 804734095, 1150570235, 2531254517, 12656272585, 27843799687, 139218998435]

約数ペア:

[(1, 139218998435), (5, 27843799687), (11, 12656272585), (55, 2531254517), (121, 1150570235), (173, 804734095), (337, 413112755), (605, 230114047), (865, 160946819), (1685, 82622551), (1903, 73157645), (3707, 37555705), (3947, 35272105), (9515, 14631529), (18535, 7511141), (19735, 7054421), (20933, 6650695), (40777, 3414155), (43417, 3206555), (58301, 2387935), (104665, 1330139), (203885, 682831), (217085, 641311), (291505, 477587)]