51445881

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{35951}}^1$

素因数の和:36013

約数の個数: 16

約数和(自身を含む): 77656320

約数和(自身を除く): 26210439

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 35951, 107853, 323559, 970677, 1905403, 5716209, 17148627, 51445881]

約数ペア:

[(1, 51445881), (3, 17148627), (9, 5716209), (27, 1905403), (53, 970677), (159, 323559), (477, 107853), (1431, 35951)]