51576718

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{2531}}^1$

素因数の和:2999

約数の個数: 16

約数和(自身を含む): 80942976

約数和(自身を除く): 29366258

約数列:

[1, 2, 23, 46, 443, 886, 2531, 5062, 10189, 20378, 58213, 116426, 1121233, 2242466, 25788359, 51576718]

約数ペア:

[(1, 51576718), (2, 25788359), (23, 2242466), (46, 1121233), (443, 116426), (886, 58213), (2531, 20378), (5062, 10189)]