26684890

素因数分解:

$2^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{2539}}^1$

素因数の和:3597

約数の個数: 16

約数和(自身を含む): 48097440

約数和(自身を除く): 21412550

約数列:

[1, 2, 5, 10, 1051, 2102, 2539, 5078, 5255, 10510, 12695, 25390, 2668489, 5336978, 13342445, 26684890]

約数ペア:

[(1, 26684890), (2, 13342445), (5, 5336978), (10, 2668489), (1051, 25390), (2102, 12695), (2539, 10510), (5078, 5255)]