5171914.00000000

素因数分解:

$2^2\times 7^2\times {\mathrm{135479}}^1$

素因数の和:135497

約数の個数: 18

約数和(自身を含む): 54056520

約数和(自身を除く): 27502636

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 135479, 270958, 541916, 948353, 1896706, 3793412, 6638471, 13276942, 26553884]

約数ペア:

[(1, 26553884), (2, 13276942), (4, 6638471), (7, 3793412), (14, 1896706), (28, 948353), (49, 541916), (98, 270958), (196, 135479)]