55286172

素因数分解:

$2^2\times 3^3\times {\mathrm{511909}}^1$

素因数の和:511922

約数の個数: 24

約数和(自身を含む): 143334800

約数和(自身を除く): 88048628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 511909, 1023818, 1535727, 2047636, 3071454, 4607181, 6142908, 9214362, 13821543, 18428724, 27643086, 55286172]

約数ペア:

[(1, 55286172), (2, 27643086), (3, 18428724), (4, 13821543), (6, 9214362), (9, 6142908), (12, 4607181), (18, 3071454), (27, 2047636), (36, 1535727), (54, 1023818), (108, 511909)]