25534930

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{1933}}^1$

素因数の和:3261

約数の個数: 16

約数和(自身を含む): 46021464

約数和(自身を除く): 20486534

約数列:

[1, 2, 5, 10, 1321, 1933, 2642, 3866, 6605, 9665, 13210, 19330, 2553493, 5106986, 12767465, 25534930]

約数ペア:

[(1, 25534930), (2, 12767465), (5, 5106986), (10, 2553493), (1321, 19330), (1933, 13210), (2642, 9665), (3866, 6605)]