28892545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11177}}^1$

素因数の和:11240

約数の個数: 16

約数和(自身を含む): 38631168

約数和(自身を除く): 9738623

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 11177, 55885, 122947, 525319, 614735, 2626595, 5778509, 28892545]

約数ペア:

[(1, 28892545), (5, 5778509), (11, 2626595), (47, 614735), (55, 525319), (235, 122947), (517, 55885), (2585, 11177)]