23387900

素因数分解:

$2^2\times 5^2\times {\mathrm{233879}}^1$

素因数の和:233893

約数の個数: 18

約数和(自身を含む): 50751960

約数和(自身を除く): 27364060

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 233879, 467758, 935516, 1169395, 2338790, 4677580, 5846975, 11693950, 23387900]

約数ペア:

[(1, 23387900), (2, 11693950), (4, 5846975), (5, 4677580), (10, 2338790), (20, 1169395), (25, 935516), (50, 467758), (100, 233879)]