47993968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{272693}}^1$

素因数の和:272712

約数の個数: 20

約数和(自身を含む): 101442168

約数和(自身を除く): 53448200

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 272693, 545386, 1090772, 2181544, 2999623, 4363088, 5999246, 11998492, 23996984, 47993968]

約数ペア:

[(1, 47993968), (2, 23996984), (4, 11998492), (8, 5999246), (11, 4363088), (16, 2999623), (22, 2181544), (44, 1090772), (88, 545386), (176, 272693)]