48390891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{49939}}^1$

素因数の和:49978

約数の個数: 16

約数和(自身を含む): 71913600

約数和(自身を除く): 23522709

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 49939, 149817, 848963, 948841, 2546889, 2846523, 16130297, 48390891]

約数ペア:

[(1, 48390891), (3, 16130297), (17, 2846523), (19, 2546889), (51, 948841), (57, 848963), (323, 149817), (969, 49939)]