5499025

素因数分解:

$5^2\times 7^2\times {\mathrm{67}}^2$

素因数の和:158

約数の個数: 27

約数和(自身を含む): 8052219

約数和(自身を除く): 2553194

約数列:

[1, 5, 7, 25, 35, 49, 67, 175, 245, 335, 469, 1225, 1675, 2345, 3283, 4489, 11725, 16415, 22445, 31423, 82075, 112225, 157115, 219961, 785575, 1099805, 5499025]

約数ペア:

[(1, 5499025), (5, 1099805), (7, 785575), (25, 219961), (35, 157115), (49, 112225), (67, 82075), (175, 31423), (245, 22445), (335, 16415), (469, 11725), (1225, 4489), (1675, 3283)]