23091805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8933}}^1$

素因数の和:8996

約数の個数: 16

約数和(自身を含む): 30875904

約数和(自身を除く): 7784099

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 8933, 44665, 98263, 419851, 491315, 2099255, 4618361, 23091805]

約数ペア:

[(1, 23091805), (5, 4618361), (11, 2099255), (47, 491315), (55, 419851), (235, 98263), (517, 44665), (2585, 8933)]