28350255

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{65173}}^1$

素因数の和:65210

約数の個数: 16

約数和(自身を含む): 46925280

約数和(自身を除く): 18575025

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 65173, 195519, 325865, 977595, 1890017, 5670051, 9450085, 28350255]

約数ペア:

[(1, 28350255), (3, 9450085), (5, 5670051), (15, 1890017), (29, 977595), (87, 325865), (145, 195519), (435, 65173)]