49883949

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2297}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 76477440

約数和(自身を除く): 26593491

約数列:

[1, 3, 9, 19, 57, 127, 171, 381, 1143, 2297, 2413, 6891, 7239, 20673, 21717, 43643, 130929, 291719, 392787, 875157, 2625471, 5542661, 16627983, 49883949]

約数ペア:

[(1, 49883949), (3, 16627983), (9, 5542661), (19, 2625471), (57, 875157), (127, 392787), (171, 291719), (381, 130929), (1143, 43643), (2297, 21717), (2413, 20673), (6891, 7239)]