5261178.00000000

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{23747}}^1$

素因数の和:23806

約数の個数: 20

約数和(自身を含む): 137928384

約数和(自身を除く): 47523555

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 23747, 71241, 213723, 641169, 1116109, 1923507, 3348327, 10044981, 30134943, 90404829]

約数ペア:

[(1, 90404829), (3, 30134943), (9, 10044981), (27, 3348327), (47, 1923507), (81, 1116109), (141, 641169), (423, 213723), (1269, 71241), (3807, 23747)]