45490904

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{132241}}^1$

素因数の和:132290

約数の個数: 16

約数和(自身を含む): 87279720

約数和(自身を除く): 41788816

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 132241, 264482, 528964, 1057928, 5686363, 11372726, 22745452, 45490904]

約数ペア:

[(1, 45490904), (2, 22745452), (4, 11372726), (8, 5686363), (43, 1057928), (86, 528964), (172, 264482), (344, 132241)]