55545626

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{719}}^1$

素因数の和:866

約数の個数: 24

約数和(自身を含む): 88879680

約数和(自身を除く): 33334054

約数列:

[1, 2, 19, 38, 107, 214, 361, 719, 722, 1438, 2033, 4066, 13661, 27322, 38627, 76933, 77254, 153866, 259559, 519118, 1461727, 2923454, 27772813, 55545626]

約数ペア:

[(1, 55545626), (2, 27772813), (19, 2923454), (38, 1461727), (107, 519118), (214, 259559), (361, 153866), (719, 77254), (722, 76933), (1438, 38627), (2033, 27322), (4066, 13661)]