85535175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 155347200

約数和(自身を除く): 69812025

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 199, 275, 521, 597, 825, 995, 1563, 2189, 2605, 2985, 4975, 5731, 6567, 7815, 10945, 13025, 14925, 17193, 28655, 32835, 39075, 54725, 85965, 103679, 143275, 164175, 311037, 429825, 518395, 1140469, 1555185, 2591975, 3421407, 5702345, 7775925, 17107035, 28511725, 85535175]

約数ペア:

[(1, 85535175), (3, 28511725), (5, 17107035), (11, 7775925), (15, 5702345), (25, 3421407), (33, 2591975), (55, 1555185), (75, 1140469), (165, 518395), (199, 429825), (275, 311037), (521, 164175), (597, 143275), (825, 103679), (995, 85965), (1563, 54725), (2189, 39075), (2605, 32835), (2985, 28655), (4975, 17193), (5731, 14925), (6567, 13025), (7815, 10945)]