23020450

素因数分解:

$2^1\times 5^2\times {\mathrm{460409}}^1$

素因数の和:460421

約数の個数: 12

約数和(自身を含む): 42818130

約数和(自身を除く): 19797680

約数列:

[1, 2, 5, 10, 25, 50, 460409, 920818, 2302045, 4604090, 11510225, 23020450]

約数ペア:

[(1, 23020450), (2, 11510225), (5, 4604090), (10, 2302045), (25, 920818), (50, 460409)]