51137514

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{2861}}^1$

素因数の和:3203

約数の個数: 32

約数和(自身を含む): 114022080

約数和(自身を除く): 62884566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1986, 2861, 2979, 5722, 5958, 8583, 8937, 17166, 17874, 25749, 51498, 77247, 154494, 946991, 1893982, 2840973, 5681946, 8522919, 17045838, 25568757, 51137514]

約数ペア:

[(1, 51137514), (2, 25568757), (3, 17045838), (6, 8522919), (9, 5681946), (18, 2840973), (27, 1893982), (54, 946991), (331, 154494), (662, 77247), (993, 51498), (1986, 25749), (2861, 17874), (2979, 17166), (5722, 8937), (5958, 8583)]