23008900

素因数分解:

$2^2\times 5^2\times {\mathrm{230089}}^1$

素因数の和:230103

約数の個数: 18

約数和(自身を含む): 49929530

約数和(自身を除く): 26920630

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 230089, 460178, 920356, 1150445, 2300890, 4601780, 5752225, 11504450, 23008900]

約数ペア:

[(1, 23008900), (2, 11504450), (4, 5752225), (5, 4601780), (10, 2300890), (20, 1150445), (25, 920356), (50, 460178), (100, 230089)]