54058505

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{421}}^2$

素因数の和:908

約数の個数: 12

約数和(自身を含む): 66090636

約数和(自身を除く): 12032131

約数列:

[1, 5, 61, 305, 421, 2105, 25681, 128405, 177241, 886205, 10811701, 54058505]

約数ペア:

[(1, 54058505), (5, 10811701), (61, 886205), (305, 177241), (421, 128405), (2105, 25681)]