13452575

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{107}}^2$

素因数の和:271

約数の個数: 18

約数和(自身を含む): 17196816

約数和(自身を除く): 3744241

約数列:

[1, 5, 25, 47, 107, 235, 535, 1175, 2675, 5029, 11449, 25145, 57245, 125725, 286225, 538103, 2690515, 13452575]

約数ペア:

[(1, 13452575), (5, 2690515), (25, 538103), (47, 286225), (107, 125725), (235, 57245), (535, 25145), (1175, 11449), (2675, 5029)]