56984958

素因数分解:

$2^1\times 3^5\times {\mathrm{37}}^1\times {\mathrm{3169}}^1$

素因数の和:3223

約数の個数: 48

約数和(自身を含む): 131542320

約数和(自身を除く): 74557362

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 243, 333, 486, 666, 999, 1998, 2997, 3169, 5994, 6338, 8991, 9507, 17982, 19014, 28521, 57042, 85563, 117253, 171126, 234506, 256689, 351759, 513378, 703518, 770067, 1055277, 1540134, 2110554, 3165831, 6331662, 9497493, 18994986, 28492479, 56984958]

約数ペア:

[(1, 56984958), (2, 28492479), (3, 18994986), (6, 9497493), (9, 6331662), (18, 3165831), (27, 2110554), (37, 1540134), (54, 1055277), (74, 770067), (81, 703518), (111, 513378), (162, 351759), (222, 256689), (243, 234506), (333, 171126), (486, 117253), (666, 85563), (999, 57042), (1998, 28521), (2997, 19014), (3169, 17982), (5994, 9507), (6338, 8991)]