532047025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{1307}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 695803680

約数和(自身を除く): 163756655

約数列:

[1, 5, 19, 25, 95, 475, 857, 1307, 4285, 6535, 16283, 21425, 24833, 32675, 81415, 124165, 407075, 620825, 1120099, 5600495, 21281881, 28002475, 106409405, 532047025]

約数ペア:

[(1, 532047025), (5, 106409405), (19, 28002475), (25, 21281881), (95, 5600495), (475, 1120099), (857, 620825), (1307, 407075), (4285, 124165), (6535, 81415), (16283, 32675), (21425, 24833)]