45510448

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{21713}}^1$

素因数の和:21852

約数の個数: 20

約数和(自身を含む): 88853688

約数和(自身を除く): 43343240

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 21713, 43426, 86852, 173704, 347408, 2844403, 5688806, 11377612, 22755224, 45510448]

約数ペア:

[(1, 45510448), (2, 22755224), (4, 11377612), (8, 5688806), (16, 2844403), (131, 347408), (262, 173704), (524, 86852), (1048, 43426), (2096, 21713)]