56296060

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{31627}}^1$

素因数の和:31725

約数の個数: 24

約数和(自身を含む): 119553840

約数和(自身を除く): 63257780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 31627, 63254, 126508, 158135, 316270, 632540, 2814803, 5629606, 11259212, 14074015, 28148030, 56296060]

約数ペア:

[(1, 56296060), (2, 28148030), (4, 14074015), (5, 11259212), (10, 5629606), (20, 2814803), (89, 632540), (178, 316270), (356, 158135), (445, 126508), (890, 63254), (1780, 31627)]