28063005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110051}}^1$

素因数の和:110076

約数の個数: 16

約数和(自身を含む): 47542464

約数和(自身を除く): 19479459

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 110051, 330153, 550255, 1650765, 1870867, 5612601, 9354335, 28063005]

約数ペア:

[(1, 28063005), (3, 9354335), (5, 5612601), (15, 1870867), (17, 1650765), (51, 550255), (85, 330153), (255, 110051)]