53057145

素因数分解:

$3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{5501}}^1$

素因数の和:6152

約数の個数: 16

約数和(自身を含む): 85038912

約数和(自身を除く): 31981767

約数列:

[1, 3, 5, 15, 643, 1929, 3215, 5501, 9645, 16503, 27505, 82515, 3537143, 10611429, 17685715, 53057145]

約数ペア:

[(1, 53057145), (3, 17685715), (5, 10611429), (15, 3537143), (643, 82515), (1929, 27505), (3215, 16503), (5501, 9645)]