82207875

素因数分解:

$3^1\times 5^3\times {\mathrm{257}}^1\times {\mathrm{853}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 137487168

約数和(自身を除く): 55279293

約数列:

[1, 3, 5, 15, 25, 75, 125, 257, 375, 771, 853, 1285, 2559, 3855, 4265, 6425, 12795, 19275, 21325, 32125, 63975, 96375, 106625, 219221, 319875, 657663, 1096105, 3288315, 5480525, 16441575, 27402625, 82207875]

約数ペア:

[(1, 82207875), (3, 27402625), (5, 16441575), (15, 5480525), (25, 3288315), (75, 1096105), (125, 657663), (257, 319875), (375, 219221), (771, 106625), (853, 96375), (1285, 63975), (2559, 32125), (3855, 21325), (4265, 19275), (6425, 12795)]