55412856

素因数分解:

$2^3\times 3^3\times {\mathrm{256541}}^1$

素因数の和:256556

約数の個数: 32

約数和(自身を含む): 153925200

約数和(自身を除く): 98512344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 256541, 513082, 769623, 1026164, 1539246, 2052328, 2308869, 3078492, 4617738, 6156984, 6926607, 9235476, 13853214, 18470952, 27706428, 55412856]

約数ペア:

[(1, 55412856), (2, 27706428), (3, 18470952), (4, 13853214), (6, 9235476), (8, 6926607), (9, 6156984), (12, 4617738), (18, 3078492), (24, 2308869), (27, 2052328), (36, 1539246), (54, 1026164), (72, 769623), (108, 513082), (216, 256541)]