5221635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20477}}^1$

素因数の和:20502

約数の個数: 16

約数和(自身を含む): 8846496

約数和(自身を除く): 3624861

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 20477, 61431, 102385, 307155, 348109, 1044327, 1740545, 5221635]

約数ペア:

[(1, 5221635), (3, 1740545), (5, 1044327), (15, 348109), (17, 307155), (51, 102385), (85, 61431), (255, 20477)]