26805185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11887}}^1$

素因数の和:11944

約数の個数: 16

約数和(自身を含む): 35949312

約数和(自身を除く): 9144127

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 11887, 59435, 130757, 487367, 653785, 2436835, 5361037, 26805185]

約数ペア:

[(1, 26805185), (5, 5361037), (11, 2436835), (41, 653785), (55, 487367), (205, 130757), (451, 59435), (2255, 11887)]