55409728

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{78707}}^1$

素因数の和:78730

約数の個数: 28

約数和(自身を含む): 119950992

約数和(自身を除く): 64541264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 78707, 157414, 314828, 629656, 865777, 1259312, 1731554, 2518624, 3463108, 5037248, 6926216, 13852432, 27704864, 55409728]

約数ペア:

[(1, 55409728), (2, 27704864), (4, 13852432), (8, 6926216), (11, 5037248), (16, 3463108), (22, 2518624), (32, 1731554), (44, 1259312), (64, 865777), (88, 629656), (176, 314828), (352, 157414), (704, 78707)]