54252460

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{34337}}^1$

素因数の和:34425

約数の個数: 24

約数和(自身を含む): 115375680

約数和(自身を除く): 61123220

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 34337, 68674, 137348, 171685, 343370, 686740, 2712623, 5425246, 10850492, 13563115, 27126230, 54252460]

約数ペア:

[(1, 54252460), (2, 27126230), (4, 13563115), (5, 10850492), (10, 5425246), (20, 2712623), (79, 686740), (158, 343370), (316, 171685), (395, 137348), (790, 68674), (1580, 34337)]