6580255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{661}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 8674848

約数和(自身を除く): 2094593

約数列:

[1, 5, 11, 55, 181, 661, 905, 1991, 3305, 7271, 9955, 36355, 119641, 598205, 1316051, 6580255]

約数ペア:

[(1, 6580255), (5, 1316051), (11, 598205), (55, 119641), (181, 36355), (661, 9955), (905, 7271), (1991, 3305)]