55404988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{1213}}^1$

素因数の和:1837

約数の個数: 24

約数和(自身を含む): 102315920

約数和(自身を除く): 46910932

約数列:

[1, 2, 4, 19, 38, 76, 601, 1202, 1213, 2404, 2426, 4852, 11419, 22838, 23047, 45676, 46094, 92188, 729013, 1458026, 2916052, 13851247, 27702494, 55404988]

約数ペア:

[(1, 55404988), (2, 27702494), (4, 13851247), (19, 2916052), (38, 1458026), (76, 729013), (601, 92188), (1202, 46094), (1213, 45676), (2404, 23047), (2426, 22838), (4852, 11419)]