27462218330

素因数分解:

$2^1\times 5^1\times {\mathrm{89137}}^1\times {\mathrm{30809}}^1$

素因数の和:119953

約数の個数: 16

約数和(自身を含む): 49434152040

約数和(自身を除く): 21971933710

約数列:

[1, 2, 5, 10, 30809, 61618, 89137, 154045, 178274, 308090, 445685, 891370, 2746221833, 5492443666, 13731109165, 27462218330]

約数ペア:

[(1, 27462218330), (2, 13731109165), (5, 5492443666), (10, 2746221833), (30809, 891370), (61618, 445685), (89137, 308090), (154045, 178274)]