55298648

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{223}}^2$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 104901300

約数和(自身を除く): 49602652

約数列:

[1, 2, 4, 8, 139, 223, 278, 446, 556, 892, 1112, 1784, 30997, 49729, 61994, 99458, 123988, 198916, 247976, 397832, 6912331, 13824662, 27649324, 55298648]

約数ペア:

[(1, 55298648), (2, 27649324), (4, 13824662), (8, 6912331), (139, 397832), (223, 247976), (278, 198916), (446, 123988), (556, 99458), (892, 61994), (1112, 49729), (1784, 30997)]