270664075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{6269}}^1$

素因数の和:6447

約数の個数: 24

約数和(自身を含む): 368525520

約数和(自身を除く): 97861445

約数列:

[1, 5, 11, 25, 55, 157, 275, 785, 1727, 3925, 6269, 8635, 31345, 43175, 68959, 156725, 344795, 984233, 1723975, 4921165, 10826563, 24605825, 54132815, 270664075]

約数ペア:

[(1, 270664075), (5, 54132815), (11, 24605825), (25, 10826563), (55, 4921165), (157, 1723975), (275, 984233), (785, 344795), (1727, 156725), (3925, 68959), (6269, 43175), (8635, 31345)]