1445828005

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1\times {\mathrm{2141}}^1$

素因数の和:3308

約数の個数: 16

約数和(自身を含む): 1750750848

約数和(自身を除く): 304922843

約数列:

[1, 5, 131, 655, 1031, 2141, 5155, 10705, 135061, 280471, 675305, 1402355, 2207371, 11036855, 289165601, 1445828005]

約数ペア:

[(1, 1445828005), (5, 289165601), (131, 11036855), (655, 2207371), (1031, 1402355), (2141, 675305), (5155, 280471), (10705, 135061)]