54509145

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{35281}}^1$

素因数の和:35392

約数の個数: 16

約数和(自身を含む): 88063872

約数和(自身を除く): 33554727

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 35281, 105843, 176405, 529215, 3633943, 10901829, 18169715, 54509145]

約数ペア:

[(1, 54509145), (3, 18169715), (5, 10901829), (15, 3633943), (103, 529215), (309, 176405), (515, 105843), (1545, 35281)]