20035675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1777}}^1$

素因数の和:1839

約数の個数: 24

約数和(自身を含む): 27779472

約数和(自身を除く): 7743797

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 1025, 1777, 2255, 8885, 11275, 19547, 44425, 72857, 97735, 364285, 488675, 801427, 1821425, 4007135, 20035675]

約数ペア:

[(1, 20035675), (5, 4007135), (11, 1821425), (25, 801427), (41, 488675), (55, 364285), (205, 97735), (275, 72857), (451, 44425), (1025, 19547), (1777, 11275), (2255, 8885)]