56900368

素因数分解:

$2^4\times 7^2\times {\mathrm{72577}}^1$

素因数の和:72599

約数の個数: 30

約数和(自身を含む): 128245326

約数和(自身を除く): 71344958

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 72577, 145154, 290308, 508039, 580616, 1016078, 1161232, 2032156, 3556273, 4064312, 7112546, 8128624, 14225092, 28450184, 56900368]

約数ペア:

[(1, 56900368), (2, 28450184), (4, 14225092), (7, 8128624), (8, 7112546), (14, 4064312), (16, 3556273), (28, 2032156), (49, 1161232), (56, 1016078), (98, 580616), (112, 508039), (196, 290308), (392, 145154), (784, 72577)]