27171485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11489}}^1$

素因数の和:11548

約数の個数: 16

約数和(自身を含む): 36400320

約数和(自身を除く): 9228835

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 11489, 57445, 126379, 494027, 631895, 2470135, 5434297, 27171485]

約数ペア:

[(1, 27171485), (5, 5434297), (11, 2470135), (43, 631895), (55, 494027), (215, 126379), (473, 57445), (2365, 11489)]