55291365

素因数分解:

$3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1733}}^1$

素因数の和:2453

約数の個数: 24

約数和(自身を含む): 96028920

約数和(自身を除く): 40737555

約数列:

[1, 3, 5, 9, 15, 45, 709, 1733, 2127, 3545, 5199, 6381, 8665, 10635, 15597, 25995, 31905, 77985, 1228697, 3686091, 6143485, 11058273, 18430455, 55291365]

約数ペア:

[(1, 55291365), (3, 18430455), (5, 11058273), (9, 6143485), (15, 3686091), (45, 1228697), (709, 77985), (1733, 31905), (2127, 25995), (3545, 15597), (5199, 10635), (6381, 8665)]