5255229

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13171}}^1$

素因数の和:13200

約数の個数: 16

約数和(自身を含む): 8430080

約数和(自身を除く): 3174851

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 13171, 39513, 92197, 250249, 276591, 750747, 1751743, 5255229]

約数ペア:

[(1, 5255229), (3, 1751743), (7, 750747), (19, 276591), (21, 250249), (57, 92197), (133, 39513), (399, 13171)]