26274040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50527}}^1$

素因数の和:50551

約数の個数: 32

約数和(自身を含む): 63665280

約数和(自身を除く): 37391240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 50527, 101054, 202108, 252635, 404216, 505270, 656851, 1010540, 1313702, 2021080, 2627404, 3284255, 5254808, 6568510, 13137020, 26274040]

約数ペア:

[(1, 26274040), (2, 13137020), (4, 6568510), (5, 5254808), (8, 3284255), (10, 2627404), (13, 2021080), (20, 1313702), (26, 1010540), (40, 656851), (52, 505270), (65, 404216), (104, 252635), (130, 202108), (260, 101054), (520, 50527)]