43089804550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3489053}}^1$

素因数の和:3489097

約数の個数: 48

約数和(自身を含む): 90854966160

約数和(自身を除く): 47765161610

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 6175, 12350, 3489053, 6978106, 17445265, 34890530, 45357689, 66292007, 87226325, 90715378, 132584014, 174452650, 226788445, 331460035, 453576890, 662920070, 861796091, 1133942225, 1657300175, 1723592182, 2267884450, 3314600350, 4308980455, 8617960910, 21544902275, 43089804550]

約数ペア:

[(1, 43089804550), (2, 21544902275), (5, 8617960910), (10, 4308980455), (13, 3314600350), (19, 2267884450), (25, 1723592182), (26, 1657300175), (38, 1133942225), (50, 861796091), (65, 662920070), (95, 453576890), (130, 331460035), (190, 226788445), (247, 174452650), (325, 132584014), (475, 90715378), (494, 87226325), (650, 66292007), (950, 45357689), (1235, 34890530), (2470, 17445265), (6175, 6978106), (12350, 3489053)]