25580269

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4363}}^1$

素因数の和:4428

約数の個数: 16

約数和(自身を含む): 30792384

約数和(自身を除く): 5212115

約数列:

[1, 11, 13, 41, 143, 451, 533, 4363, 5863, 47993, 56719, 178883, 623909, 1967713, 2325479, 25580269]

約数ペア:

[(1, 25580269), (11, 2325479), (13, 1967713), (41, 623909), (143, 178883), (451, 56719), (533, 47993), (4363, 5863)]