54264255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{212801}}^1$

素因数の和:212826

約数の個数: 16

約数和(自身を含む): 91930464

約数和(自身を除く): 37666209

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 212801, 638403, 1064005, 3192015, 3617617, 10852851, 18088085, 54264255]

約数ペア:

[(1, 54264255), (3, 18088085), (5, 10852851), (15, 3617617), (17, 3192015), (51, 1064005), (85, 638403), (255, 212801)]