51733983

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 81156096

約数和(自身を除く): 29422113

約数列:

[1, 3, 7, 21, 67, 83, 201, 249, 443, 469, 581, 1329, 1407, 1743, 3101, 5561, 9303, 16683, 29681, 36769, 38927, 89043, 110307, 116781, 207767, 257383, 623301, 772149, 2463523, 7390569, 17244661, 51733983]

約数ペア:

[(1, 51733983), (3, 17244661), (7, 7390569), (21, 2463523), (67, 772149), (83, 623301), (201, 257383), (249, 207767), (443, 116781), (469, 110307), (581, 89043), (1329, 38927), (1407, 36769), (1743, 29681), (3101, 16683), (5561, 9303)]