51590990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{469009}}^1$

素因数の和:469027

約数の個数: 16

約数和(自身を含む): 101306160

約数和(自身を除く): 49715170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 469009, 938018, 2345045, 4690090, 5159099, 10318198, 25795495, 51590990]

約数ペア:

[(1, 51590990), (2, 25795495), (5, 10318198), (10, 5159099), (11, 4690090), (22, 2345045), (55, 938018), (110, 469009)]