51201822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1219091}}^1$

素因数の和:1219103

約数の個数: 16

約数和(自身を含む): 117032832

約数和(自身を除く): 65831010

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1219091, 2438182, 3657273, 7314546, 8533637, 17067274, 25600911, 51201822]

約数ペア:

[(1, 51201822), (2, 25600911), (3, 17067274), (6, 8533637), (7, 7314546), (14, 3657273), (21, 2438182), (42, 1219091)]