55475344

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{12517}}^1$

素因数の和:12802

約数の個数: 20

約数和(自身を含む): 107880124

約数和(自身を除く): 52404780

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 12517, 25034, 50068, 100136, 200272, 3467209, 6934418, 13868836, 27737672, 55475344]

約数ペア:

[(1, 55475344), (2, 27737672), (4, 13868836), (8, 6934418), (16, 3467209), (277, 200272), (554, 100136), (1108, 50068), (2216, 25034), (4432, 12517)]