24817540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{112807}}^1$

素因数の和:112827

約数の個数: 24

約数和(自身を含む): 56855232

約数和(自身を除く): 32037692

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 112807, 225614, 451228, 564035, 1128070, 1240877, 2256140, 2481754, 4963508, 6204385, 12408770, 24817540]

約数ペア:

[(1, 24817540), (2, 12408770), (4, 6204385), (5, 4963508), (10, 2481754), (11, 2256140), (20, 1240877), (22, 1128070), (44, 564035), (55, 451228), (110, 225614), (220, 112807)]