51239146

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{59999}}^1$

素因数の和:60069

約数の個数: 16

約数和(自身を含む): 89280000

約数和(自身を除く): 38040854

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 59999, 119998, 419993, 839986, 3659939, 7319878, 25619573, 51239146]

約数ペア:

[(1, 51239146), (2, 25619573), (7, 7319878), (14, 3659939), (61, 839986), (122, 419993), (427, 119998), (854, 59999)]