56802759

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 82569600

約数和(自身を除く): 25766841

約数列:

[1, 3, 13, 39, 169, 199, 507, 563, 597, 1689, 2587, 7319, 7761, 21957, 33631, 95147, 100893, 112037, 285441, 336111, 1456481, 4369443, 18934253, 56802759]

約数ペア:

[(1, 56802759), (3, 18934253), (13, 4369443), (39, 1456481), (169, 336111), (199, 285441), (507, 112037), (563, 100893), (597, 95147), (1689, 33631), (2587, 21957), (7319, 7761)]