57729555

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7591}}^1$

素因数の和:7628

約数の個数: 36

約数和(自身を含む): 108368208

約数和(自身を除く): 50638653

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 7591, 7605, 22773, 37955, 68319, 98683, 113865, 296049, 341595, 493415, 888147, 1282879, 1480245, 3848637, 4440735, 6414395, 11545911, 19243185, 57729555]

約数ペア:

[(1, 57729555), (3, 19243185), (5, 11545911), (9, 6414395), (13, 4440735), (15, 3848637), (39, 1480245), (45, 1282879), (65, 888147), (117, 493415), (169, 341595), (195, 296049), (507, 113865), (585, 98683), (845, 68319), (1521, 37955), (2535, 22773), (7591, 7605)]