52385018

素因数分解:

$2^1\times 7^4\times {\mathrm{10909}}^1$

素因数の和:10939

約数の個数: 20

約数和(自身を含む): 91676730

約数和(自身を除く): 39291712

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 10909, 21818, 76363, 152726, 534541, 1069082, 3741787, 7483574, 26192509, 52385018]

約数ペア:

[(1, 52385018), (2, 26192509), (7, 7483574), (14, 3741787), (49, 1069082), (98, 534541), (343, 152726), (686, 76363), (2401, 21818), (4802, 10909)]