55523220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{925387}}^1$

素因数の和:925399

約数の個数: 24

約数和(自身を含む): 155465184

約数和(自身を除く): 99941964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 925387, 1850774, 2776161, 3701548, 4626935, 5552322, 9253870, 11104644, 13880805, 18507740, 27761610, 55523220]

約数ペア:

[(1, 55523220), (2, 27761610), (3, 18507740), (4, 13880805), (5, 11104644), (6, 9253870), (10, 5552322), (12, 4626935), (15, 3701548), (20, 2776161), (30, 1850774), (60, 925387)]