271449145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{20479}}^1$

素因数の和:20736

約数の個数: 16

約数和(自身を含む): 356843520

約数和(自身を除く): 85394375

約数列:

[1, 5, 11, 55, 241, 1205, 2651, 13255, 20479, 102395, 225269, 1126345, 4935439, 24677195, 54289829, 271449145]

約数ペア:

[(1, 271449145), (5, 54289829), (11, 24677195), (55, 4935439), (241, 1126345), (1205, 225269), (2651, 102395), (13255, 20479)]