25890066

素因数分解:

$2^1\times 3^2\times {\mathrm{293}}^1\times {\mathrm{4909}}^1$

素因数の和:5210

約数の個数: 24

約数和(自身を含む): 56298060

約数和(自身を除く): 30407994

約数列:

[1, 2, 3, 6, 9, 18, 293, 586, 879, 1758, 2637, 4909, 5274, 9818, 14727, 29454, 44181, 88362, 1438337, 2876674, 4315011, 8630022, 12945033, 25890066]

約数ペア:

[(1, 25890066), (2, 12945033), (3, 8630022), (6, 4315011), (9, 2876674), (18, 1438337), (293, 88362), (586, 44181), (879, 29454), (1758, 14727), (2637, 9818), (4909, 5274)]