54986145

素因数分解:

$3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{5701}}^1$

素因数の和:6352

約数の個数: 16

約数和(自身を含む): 88130112

約数和(自身を除く): 33143967

約数列:

[1, 3, 5, 15, 643, 1929, 3215, 5701, 9645, 17103, 28505, 85515, 3665743, 10997229, 18328715, 54986145]

約数ペア:

[(1, 54986145), (3, 18328715), (5, 10997229), (15, 3665743), (643, 85515), (1929, 28505), (3215, 17103), (5701, 9645)]