85905415

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{653}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 104817888

約数和(自身を除く): 18912473

約数列:

[1, 5, 83, 317, 415, 653, 1585, 3265, 26311, 54199, 131555, 207001, 270995, 1035005, 17181083, 85905415]

約数ペア:

[(1, 85905415), (5, 17181083), (83, 1035005), (317, 270995), (415, 207001), (653, 131555), (1585, 54199), (3265, 26311)]