90547444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{13711}}^1$

素因数の和:13855

約数の個数: 24

約数和(自身を含む): 172003328

約数和(自身を除く): 81455884

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 13711, 27422, 54844, 178243, 356486, 712972, 1741297, 3482594, 6965188, 22636861, 45273722, 90547444]

約数ペア:

[(1, 90547444), (2, 45273722), (4, 22636861), (13, 6965188), (26, 3482594), (52, 1741297), (127, 712972), (254, 356486), (508, 178243), (1651, 54844), (3302, 27422), (6604, 13711)]