54712988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1243477}}^1$

素因数の和:1243492

約数の個数: 12

約数和(自身を含む): 104452152

約数和(自身を除く): 49739164

約数列:

[1, 2, 4, 11, 22, 44, 1243477, 2486954, 4973908, 13678247, 27356494, 54712988]

約数ペア:

[(1, 54712988), (2, 27356494), (4, 13678247), (11, 4973908), (22, 2486954), (44, 1243477)]