40771955

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{27091}}^1$

素因数の和:27146

約数の個数: 16

約数和(自身を含む): 57218304

約数和(自身を除く): 16446349

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 27091, 135455, 189637, 948185, 1164913, 5824565, 8154391, 40771955]

約数ペア:

[(1, 40771955), (5, 8154391), (7, 5824565), (35, 1164913), (43, 948185), (215, 189637), (301, 135455), (1505, 27091)]