54085090

素因数分解:

$2^1\times 5^1\times {\mathrm{5408509}}^1$

素因数の和:5408516

約数の個数: 8

約数和(自身を含む): 97353180

約数和(自身を除く): 43268090

約数列:

[1, 2, 5, 10, 5408509, 10817018, 27042545, 54085090]

約数ペア:

[(1, 54085090), (2, 27042545), (5, 10817018), (10, 5408509)]