55691122

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{2267}}^1$

素因数の和:2513

約数の個数: 16

約数和(自身を含む): 85240512

約数和(自身を除く): 29549390

約数列:

[1, 2, 71, 142, 173, 346, 2267, 4534, 12283, 24566, 160957, 321914, 392191, 784382, 27845561, 55691122]

約数ペア:

[(1, 55691122), (2, 27845561), (71, 784382), (142, 392191), (173, 321914), (346, 160957), (2267, 24566), (4534, 12283)]