55813448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{410393}}^1$

素因数の和:410416

約数の個数: 16

約数和(自身を含む): 110806380

約数和(自身を除く): 54992932

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 410393, 820786, 1641572, 3283144, 6976681, 13953362, 27906724, 55813448]

約数ペア:

[(1, 55813448), (2, 27906724), (4, 13953362), (8, 6976681), (17, 3283144), (34, 1641572), (68, 820786), (136, 410393)]