51198126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1219003}}^1$

素因数の和:1219015

約数の個数: 16

約数和(自身を含む): 117024384

約数和(自身を除く): 65826258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1219003, 2438006, 3657009, 7314018, 8533021, 17066042, 25599063, 51198126]

約数ペア:

[(1, 51198126), (2, 25599063), (3, 17066042), (6, 8533021), (7, 7314018), (14, 3657009), (21, 2438006), (42, 1219003)]