51548126

素因数分解:

$2^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{7499}}^1$

素因数の和:7999

約数の個数: 16

約数和(自身を含む): 88560000

約数和(自身を除く): 37011874

約数列:

[1, 2, 7, 14, 491, 982, 3437, 6874, 7499, 14998, 52493, 104986, 3682009, 7364018, 25774063, 51548126]

約数ペア:

[(1, 51548126), (2, 25774063), (7, 7364018), (14, 3682009), (491, 104986), (982, 52493), (3437, 14998), (6874, 7499)]