5655551990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51414109}}^1$

素因数の和:51414127

約数の個数: 16

約数和(自身を含む): 11105447760

約数和(自身を除く): 5449895770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 51414109, 102828218, 257070545, 514141090, 565555199, 1131110398, 2827775995, 5655551990]

約数ペア:

[(1, 5655551990), (2, 2827775995), (5, 1131110398), (10, 565555199), (11, 514141090), (22, 257070545), (55, 102828218), (110, 51414109)]