55439978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53617}}^1$

素因数の和:53677

約数の個数: 16

約数和(自身を含む): 92651904

約数和(自身を除く): 37211926

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 53617, 107234, 589787, 1179574, 2519999, 5039998, 27719989, 55439978]

約数ペア:

[(1, 55439978), (2, 27719989), (11, 5039998), (22, 2519999), (47, 1179574), (94, 589787), (517, 107234), (1034, 53617)]