54551906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{2677}}^1$

素因数の和:3145

約数の個数: 16

約数和(自身を含む): 85610304

約数和(自身を除く): 31058398

約数列:

[1, 2, 23, 46, 443, 886, 2677, 5354, 10189, 20378, 61571, 123142, 1185911, 2371822, 27275953, 54551906]

約数ペア:

[(1, 54551906), (2, 27275953), (23, 2371822), (46, 1185911), (443, 123142), (886, 61571), (2677, 20378), (5354, 10189)]