27172955

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1597}}^1$

素因数の和:1726

約数の個数: 16

約数和(自身を含む): 33826464

約数和(自身を除く): 6653509

約数列:

[1, 5, 41, 83, 205, 415, 1597, 3403, 7985, 17015, 65477, 132551, 327385, 662755, 5434591, 27172955]

約数ペア:

[(1, 27172955), (5, 5434591), (41, 662755), (83, 327385), (205, 132551), (415, 65477), (1597, 17015), (3403, 7985)]