44009020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{200041}}^1$

素因数の和:200061

約数の個数: 24

約数和(自身を含む): 100821168

約数和(自身を除く): 56812148

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 200041, 400082, 800164, 1000205, 2000410, 2200451, 4000820, 4400902, 8801804, 11002255, 22004510, 44009020]

約数ペア:

[(1, 44009020), (2, 22004510), (4, 11002255), (5, 8801804), (10, 4400902), (11, 4000820), (20, 2200451), (22, 2000410), (44, 1000205), (55, 800164), (110, 400082), (220, 200041)]