12056165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 16934400

約数和(自身を除く): 4878235

約数列:

[1, 5, 11, 19, 55, 83, 95, 139, 209, 415, 695, 913, 1045, 1529, 1577, 2641, 4565, 7645, 7885, 11537, 13205, 17347, 29051, 57685, 86735, 126907, 145255, 219203, 634535, 1096015, 2411233, 12056165]

約数ペア:

[(1, 12056165), (5, 2411233), (11, 1096015), (19, 634535), (55, 219203), (83, 145255), (95, 126907), (139, 86735), (209, 57685), (415, 29051), (695, 17347), (913, 13205), (1045, 11537), (1529, 7885), (1577, 7645), (2641, 4565)]