65048710

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{15451}}^1$

素因数の和:15879

約数の個数: 16

約数和(自身を含む): 117373392

約数和(自身を除く): 52324682

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 15451, 30902, 77255, 154510, 6504871, 13009742, 32524355, 65048710]

約数ペア:

[(1, 65048710), (2, 32524355), (5, 13009742), (10, 6504871), (421, 154510), (842, 77255), (2105, 30902), (4210, 15451)]