55349007

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{25589}}^1$

素因数の和:25702

約数の個数: 16

約数和(自身を含む): 85163520

約数和(自身を除く): 29814513

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 25589, 76767, 179123, 537369, 2635667, 7907001, 18449669, 55349007]

約数ペア:

[(1, 55349007), (3, 18449669), (7, 7907001), (21, 2635667), (103, 537369), (309, 179123), (721, 76767), (2163, 25589)]