50820126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1210003}}^1$

素因数の和:1210015

約数の個数: 16

約数和(自身を含む): 116160384

約数和(自身を除く): 65340258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1210003, 2420006, 3630009, 7260018, 8470021, 16940042, 25410063, 50820126]

約数ペア:

[(1, 50820126), (2, 25410063), (3, 16940042), (6, 8470021), (7, 7260018), (14, 3630009), (21, 2420006), (42, 1210003)]