5259885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20627}}^1$

素因数の和:20652

約数の個数: 16

約数和(自身を含む): 8911296

約数和(自身を除く): 3651411

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 20627, 61881, 103135, 309405, 350659, 1051977, 1753295, 5259885]

約数ペア:

[(1, 5259885), (3, 1753295), (5, 1051977), (15, 350659), (17, 309405), (51, 103135), (85, 61881), (255, 20627)]