55382821

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 65339784

約数和(自身を除く): 9956963

約数列:

[1, 13, 17, 37, 169, 221, 481, 521, 629, 2873, 6253, 6773, 8177, 8857, 19277, 88049, 106301, 115141, 250601, 327709, 1496833, 3257813, 4260217, 55382821]

約数ペア:

[(1, 55382821), (13, 4260217), (17, 3257813), (37, 1496833), (169, 327709), (221, 250601), (481, 115141), (521, 106301), (629, 88049), (2873, 19277), (6253, 8857), (6773, 8177)]