51429616

素因数分解:

$2^4\times 7^2\times {\mathrm{65599}}^1$

素因数の和:65621

約数の個数: 30

約数和(自身を含む): 115915200

約数和(自身を除く): 64485584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 65599, 131198, 262396, 459193, 524792, 918386, 1049584, 1836772, 3214351, 3673544, 6428702, 7347088, 12857404, 25714808, 51429616]

約数ペア:

[(1, 51429616), (2, 25714808), (4, 12857404), (7, 7347088), (8, 6428702), (14, 3673544), (16, 3214351), (28, 1836772), (49, 1049584), (56, 918386), (98, 524792), (112, 459193), (196, 262396), (392, 131198), (784, 65599)]