51210290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{301237}}^1$

素因数の和:301261

約数の個数: 16

約数和(自身を含む): 97601112

約数和(自身を除く): 46390822

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 301237, 602474, 1506185, 3012370, 5121029, 10242058, 25605145, 51210290]

約数ペア:

[(1, 51210290), (2, 25605145), (5, 10242058), (10, 5121029), (17, 3012370), (34, 1506185), (85, 602474), (170, 301237)]