56290432

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{39979}}^1$

素因数の和:40004

約数の個数: 32

約数和(自身を含む): 122338800

約数和(自身を除く): 66048368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 39979, 79958, 159916, 319832, 439769, 639664, 879538, 1279328, 1759076, 2558656, 3518152, 5117312, 7036304, 14072608, 28145216, 56290432]

約数ペア:

[(1, 56290432), (2, 28145216), (4, 14072608), (8, 7036304), (11, 5117312), (16, 3518152), (22, 2558656), (32, 1759076), (44, 1279328), (64, 879538), (88, 639664), (128, 439769), (176, 319832), (352, 159916), (704, 79958), (1408, 39979)]