247650052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4762501}}^1$

素因数の和:4762518

約数の個数: 12

約数和(自身を含む): 466725196

約数和(自身を除く): 219075144

約数列:

[1, 2, 4, 13, 26, 52, 4762501, 9525002, 19050004, 61912513, 123825026, 247650052]

約数ペア:

[(1, 247650052), (2, 123825026), (4, 61912513), (13, 19050004), (26, 9525002), (52, 4762501)]