56433272

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4519}}^1$

素因数の和:4755

約数の個数: 32

約数和(自身を含む): 121497600

約数和(自身を除く): 65064328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 4519, 6244, 9038, 12488, 18076, 31633, 36152, 63266, 126532, 253064, 1007737, 2015474, 4030948, 7054159, 8061896, 14108318, 28216636, 56433272]

約数ペア:

[(1, 56433272), (2, 28216636), (4, 14108318), (7, 8061896), (8, 7054159), (14, 4030948), (28, 2015474), (56, 1007737), (223, 253064), (446, 126532), (892, 63266), (1561, 36152), (1784, 31633), (3122, 18076), (4519, 12488), (6244, 9038)]