52498990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181031}}^1$

素因数の和:181067

約数の個数: 16

約数和(自身を含む): 97757280

約数和(自身を除く): 45258290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 181031, 362062, 905155, 1810310, 5249899, 10499798, 26249495, 52498990]

約数ペア:

[(1, 52498990), (2, 26249495), (5, 10499798), (10, 5249899), (29, 1810310), (58, 905155), (145, 362062), (290, 181031)]