33096025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1811}}^1$

素因数の和:1881

約数の個数: 24

約数和(自身を含む): 44488224

約数和(自身を除く): 11392199

約数列:

[1, 5, 17, 25, 43, 85, 215, 425, 731, 1075, 1811, 3655, 9055, 18275, 30787, 45275, 77873, 153935, 389365, 769675, 1323841, 1946825, 6619205, 33096025]

約数ペア:

[(1, 33096025), (5, 6619205), (17, 1946825), (25, 1323841), (43, 769675), (85, 389365), (215, 153935), (425, 77873), (731, 45275), (1075, 30787), (1811, 18275), (3655, 9055)]