24997225970

素因数分解:

$2^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{2254033}}^1$

素因数の和:2255149

約数の個数: 16

約数和(自身を含む): 45035599320

約数和(自身を除く): 20038373350

約数列:

[1, 2, 5, 10, 1109, 2218, 5545, 11090, 2254033, 4508066, 11270165, 22540330, 2499722597, 4999445194, 12498612985, 24997225970]

約数ペア:

[(1, 24997225970), (2, 12498612985), (5, 4999445194), (10, 2499722597), (1109, 22540330), (2218, 11270165), (5545, 4508066), (11090, 2254033)]