49381136

素因数分解:

$2^4\times 7^1\times {\mathrm{440903}}^1$

素因数の和:440918

約数の個数: 20

約数和(自身を含む): 109344192

約数和(自身を除く): 59963056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 440903, 881806, 1763612, 3086321, 3527224, 6172642, 7054448, 12345284, 24690568, 49381136]

約数ペア:

[(1, 49381136), (2, 24690568), (4, 12345284), (7, 7054448), (8, 6172642), (14, 3527224), (16, 3086321), (28, 1763612), (56, 881806), (112, 440903)]