51547454

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{85627}}^1$

素因数の和:85679

約数の個数: 16

約数和(自身を含む): 90423168

約数和(自身を除く): 38875714

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 85627, 171254, 599389, 1198778, 3681961, 7363922, 25773727, 51547454]

約数ペア:

[(1, 51547454), (2, 25773727), (7, 7363922), (14, 3681961), (43, 1198778), (86, 599389), (301, 171254), (602, 85627)]