54329872

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{38153}}^1$

素因数の和:38250

約数の個数: 20

約数和(自身を含む): 106449660

約数和(自身を除く): 52119788

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 38153, 76306, 152612, 305224, 610448, 3395617, 6791234, 13582468, 27164936, 54329872]

約数ペア:

[(1, 54329872), (2, 27164936), (4, 13582468), (8, 6791234), (16, 3395617), (89, 610448), (178, 305224), (356, 152612), (712, 76306), (1424, 38153)]