25909542

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{5351}}^1$

素因数の和:5628

約数の個数: 24

約数和(自身を含む): 56356560

約数和(自身を除く): 30447018

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 5351, 10702, 16053, 32106, 48159, 96318, 1439419, 2878838, 4318257, 8636514, 12954771, 25909542]

約数ペア:

[(1, 25909542), (2, 12954771), (3, 8636514), (6, 4318257), (9, 2878838), (18, 1439419), (269, 96318), (538, 48159), (807, 32106), (1614, 16053), (2421, 10702), (4842, 5351)]