65541076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{1279}}^1$

素因数の和:1863

約数の個数: 24

約数和(自身を含む): 119992320

約数和(自身を除く): 54451244

約数列:

[1, 2, 4, 23, 46, 92, 557, 1114, 1279, 2228, 2558, 5116, 12811, 25622, 29417, 51244, 58834, 117668, 712403, 1424806, 2849612, 16385269, 32770538, 65541076]

約数ペア:

[(1, 65541076), (2, 32770538), (4, 16385269), (23, 2849612), (46, 1424806), (92, 712403), (557, 117668), (1114, 58834), (1279, 51244), (2228, 29417), (2558, 25622), (5116, 12811)]