25329124540

素因数分解:

$2^2\times 5^1\times {\mathrm{9511}}^1\times {\mathrm{133157}}^1$

素因数の和:142677

約数の個数: 24

約数和(自身を含む): 53197153632

約数和(自身を除く): 27868029092

約数列:

[1, 2, 4, 5, 10, 20, 9511, 19022, 38044, 47555, 95110, 133157, 190220, 266314, 532628, 665785, 1331570, 2663140, 1266456227, 2532912454, 5065824908, 6332281135, 12664562270, 25329124540]

約数ペア:

[(1, 25329124540), (2, 12664562270), (4, 6332281135), (5, 5065824908), (10, 2532912454), (20, 1266456227), (9511, 2663140), (19022, 1331570), (38044, 665785), (47555, 532628), (95110, 266314), (133157, 190220)]