85208524

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{1451}}^1$

素因数の和:1785

約数の個数: 24

約数和(自身を含む): 152581968

約数和(自身を除く): 67373444

約数列:

[1, 2, 4, 53, 106, 212, 277, 554, 1108, 1451, 2902, 5804, 14681, 29362, 58724, 76903, 153806, 307612, 401927, 803854, 1607708, 21302131, 42604262, 85208524]

約数ペア:

[(1, 85208524), (2, 42604262), (4, 21302131), (53, 1607708), (106, 803854), (212, 401927), (277, 307612), (554, 153806), (1108, 76903), (1451, 58724), (2902, 29362), (5804, 14681)]