50188977

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{2909}}^1$

素因数の和:2995

約数の個数: 24

約数和(自身を含む): 76265280

約数和(自身を除く): 26076303

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 2909, 5751, 8727, 17253, 26181, 78543, 206539, 235629, 619617, 706887, 1858851, 5576553, 16729659, 50188977]

約数ペア:

[(1, 50188977), (3, 16729659), (9, 5576553), (27, 1858851), (71, 706887), (81, 619617), (213, 235629), (243, 206539), (639, 78543), (1917, 26181), (2909, 17253), (5751, 8727)]