57376976

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{25799}}^1$

素因数の和:25946

約数の個数: 20

約数和(自身を含む): 111972000

約数和(自身を除く): 54595024

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 25799, 51598, 103196, 206392, 412784, 3586061, 7172122, 14344244, 28688488, 57376976]

約数ペア:

[(1, 57376976), (2, 28688488), (4, 14344244), (8, 7172122), (16, 3586061), (139, 412784), (278, 206392), (556, 103196), (1112, 51598), (2224, 25799)]