86515165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{5981}}^1$

素因数の和:6260

約数の個数: 16

約数和(自身を含む): 113705856

約数和(自身を除く): 27190691

約数列:

[1, 5, 11, 55, 263, 1315, 2893, 5981, 14465, 29905, 65791, 328955, 1573003, 7865015, 17303033, 86515165]

約数ペア:

[(1, 86515165), (5, 17303033), (11, 7865015), (55, 1573003), (263, 328955), (1315, 65791), (2893, 29905), (5981, 14465)]