84641425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7507}}^1$

素因数の和:7569

約数の個数: 24

約数和(自身を含む): 117304992

約数和(自身を除く): 32663567

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 1025, 2255, 7507, 11275, 37535, 82577, 187675, 307787, 412885, 1538935, 2064425, 3385657, 7694675, 16928285, 84641425]

約数ペア:

[(1, 84641425), (5, 16928285), (11, 7694675), (25, 3385657), (41, 2064425), (55, 1538935), (205, 412885), (275, 307787), (451, 187675), (1025, 82577), (2255, 37535), (7507, 11275)]