52878081

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{3851}}^1$

素因数の和:4076

約数の個数: 16

約数和(自身を含む): 73958400

約数和(自身を除く): 21080319

約数列:

[1, 3, 23, 69, 199, 597, 3851, 4577, 11553, 13731, 88573, 265719, 766349, 2299047, 17626027, 52878081]

約数ペア:

[(1, 52878081), (3, 17626027), (23, 2299047), (69, 766349), (199, 265719), (597, 88573), (3851, 13731), (4577, 11553)]