49864035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{255713}}^1$

素因数の和:255734

約数の個数: 16

約数和(自身を含む): 85919904

約数和(自身を除く): 36055869

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 255713, 767139, 1278565, 3324269, 3835695, 9972807, 16621345, 49864035]

約数ペア:

[(1, 49864035), (3, 16621345), (5, 9972807), (13, 3835695), (15, 3324269), (39, 1278565), (65, 767139), (195, 255713)]