25317230

素因数分解:

$2^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{2027}}^1$

素因数の和:3283

約数の個数: 16

約数和(自身を含む): 45630000

約数和(自身を除く): 20312770

約数列:

[1, 2, 5, 10, 1249, 2027, 2498, 4054, 6245, 10135, 12490, 20270, 2531723, 5063446, 12658615, 25317230]

約数ペア:

[(1, 25317230), (2, 12658615), (5, 5063446), (10, 2531723), (1249, 20270), (2027, 12490), (2498, 10135), (4054, 6245)]