5220244975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{18982709}}^1$

素因数の和:18982730

約数の個数: 12

約数和(自身を含む): 7061568120

約数和(自身を除く): 1841323145

約数列:

[1, 5, 11, 25, 55, 275, 18982709, 94913545, 208809799, 474567725, 1044048995, 5220244975]

約数ペア:

[(1, 5220244975), (5, 1044048995), (11, 474567725), (25, 208809799), (55, 94913545), (275, 18982709)]