51779042

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{217559}}^1$

素因数の和:217585

約数の個数: 16

約数和(自身を含む): 93985920

約数和(自身を除く): 42206878

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 217559, 435118, 1522913, 3045826, 3698503, 7397006, 25889521, 51779042]

約数ペア:

[(1, 51779042), (2, 25889521), (7, 7397006), (14, 3698503), (17, 3045826), (34, 1522913), (119, 435118), (238, 217559)]