51257502

素因数分解:

$2^1\times 3^3\times {\mathrm{949213}}^1$

素因数の和:949224

約数の個数: 16

約数和(自身を含む): 113905680

約数和(自身を除く): 62648178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 949213, 1898426, 2847639, 5695278, 8542917, 17085834, 25628751, 51257502]

約数ペア:

[(1, 51257502), (2, 25628751), (3, 17085834), (6, 8542917), (9, 5695278), (18, 2847639), (27, 1898426), (54, 949213)]