25538210

素因数分解:

$2^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2749}}^1$

素因数の和:3685

約数の個数: 16

約数和(自身を含む): 46035000

約数和(自身を除く): 20496790

約数列:

[1, 2, 5, 10, 929, 1858, 2749, 4645, 5498, 9290, 13745, 27490, 2553821, 5107642, 12769105, 25538210]

約数ペア:

[(1, 25538210), (2, 12769105), (5, 5107642), (10, 2553821), (929, 27490), (1858, 13745), (2749, 9290), (4645, 5498)]