29939635

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 43436736

約数和(自身を除く): 13497101

約数列:

[1, 5, 11, 17, 41, 55, 71, 85, 121, 187, 205, 355, 451, 605, 697, 781, 935, 1207, 2057, 2255, 2911, 3485, 3905, 4961, 6035, 7667, 8591, 10285, 13277, 14555, 24805, 32021, 38335, 42955, 49487, 66385, 84337, 146047, 160105, 247435, 352231, 421685, 544357, 730235, 1761155, 2721785, 5987927, 29939635]

約数ペア:

[(1, 29939635), (5, 5987927), (11, 2721785), (17, 1761155), (41, 730235), (55, 544357), (71, 421685), (85, 352231), (121, 247435), (187, 160105), (205, 146047), (355, 84337), (451, 66385), (605, 49487), (697, 42955), (781, 38335), (935, 32021), (1207, 24805), (2057, 14555), (2255, 13277), (2911, 10285), (3485, 8591), (3905, 7667), (4961, 6035)]