56003994

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{14207}}^1$

素因数の和:14291

約数の個数: 32

約数和(自身を含む): 126167040

約数和(自身を除く): 70163046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 14207, 28414, 42621, 85242, 127863, 255726, 383589, 767178, 1037111, 2074222, 3111333, 6222666, 9333999, 18667998, 28001997, 56003994]

約数ペア:

[(1, 56003994), (2, 28001997), (3, 18667998), (6, 9333999), (9, 6222666), (18, 3111333), (27, 2074222), (54, 1037111), (73, 767178), (146, 383589), (219, 255726), (438, 127863), (657, 85242), (1314, 42621), (1971, 28414), (3942, 14207)]