55406344

素因数分解:

$2^3\times 7^1\times {\mathrm{757}}^1\times {\mathrm{1307}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 118975680

約数和(自身を除く): 63569336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 757, 1307, 1514, 2614, 3028, 5228, 5299, 6056, 9149, 10456, 10598, 18298, 21196, 36596, 42392, 73192, 989399, 1978798, 3957596, 6925793, 7915192, 13851586, 27703172, 55406344]

約数ペア:

[(1, 55406344), (2, 27703172), (4, 13851586), (7, 7915192), (8, 6925793), (14, 3957596), (28, 1978798), (56, 989399), (757, 73192), (1307, 42392), (1514, 36596), (2614, 21196), (3028, 18298), (5228, 10598), (5299, 10456), (6056, 9149)]