54892130

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{12391}}^1$

素因数の和:12841

約数の個数: 16

約数和(自身を含む): 99036864

約数和(自身を除く): 44144734

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 12391, 24782, 61955, 123910, 5489213, 10978426, 27446065, 54892130]

約数ペア:

[(1, 54892130), (2, 27446065), (5, 10978426), (10, 5489213), (443, 123910), (886, 61955), (2215, 24782), (4430, 12391)]