516540415

素因数分解:

$5^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1\times {\mathrm{1103}}^1$

素因数の和:1746

約数の個数: 16

約数和(自身を含む): 624643200

約数和(自身を除く): 108102785

約数列:

[1, 5, 229, 409, 1103, 1145, 2045, 5515, 93661, 252587, 451127, 468305, 1262935, 2255635, 103308083, 516540415]

約数ペア:

[(1, 516540415), (5, 103308083), (229, 2255635), (409, 1262935), (1103, 468305), (1145, 451127), (2045, 252587), (5515, 93661)]