51802016

素因数分解:

$2^5\times 7^2\times {\mathrm{33037}}^1$

素因数の和:33061

約数の個数: 36

約数和(自身を含む): 118639458

約数和(自身を除く): 66837442

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 33037, 66074, 132148, 231259, 264296, 462518, 528592, 925036, 1057184, 1618813, 1850072, 3237626, 3700144, 6475252, 7400288, 12950504, 25901008, 51802016]

約数ペア:

[(1, 51802016), (2, 25901008), (4, 12950504), (7, 7400288), (8, 6475252), (14, 3700144), (16, 3237626), (28, 1850072), (32, 1618813), (49, 1057184), (56, 925036), (98, 528592), (112, 462518), (196, 264296), (224, 231259), (392, 132148), (784, 66074), (1568, 33037)]