12589050485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31663}}^1\times {\mathrm{7229}}^1$

素因数の和:38908

約数の個数: 16

約数和(自身を含む): 16483011840

約数和(自身を除く): 3893961355

約数列:

[1, 5, 11, 55, 7229, 31663, 36145, 79519, 158315, 348293, 397595, 1741465, 228891827, 1144459135, 2517810097, 12589050485]

約数ペア:

[(1, 12589050485), (5, 2517810097), (11, 1144459135), (55, 228891827), (7229, 1741465), (31663, 397595), (36145, 348293), (79519, 158315)]