51479056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{169339}}^1$

素因数の和:169366

約数の個数: 20

約数和(自身を含む): 104990800

約数和(自身を除く): 53511744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 169339, 338678, 677356, 1354712, 2709424, 3217441, 6434882, 12869764, 25739528, 51479056]

約数ペア:

[(1, 51479056), (2, 25739528), (4, 12869764), (8, 6434882), (16, 3217441), (19, 2709424), (38, 1354712), (76, 677356), (152, 338678), (304, 169339)]