48451940

素因数分解:

$2^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{2671}}^1$

素因数の和:3587

約数の個数: 24

約数和(自身を含む): 101899392

約数和(自身を除く): 53447452

約数列:

[1, 2, 4, 5, 10, 20, 907, 1814, 2671, 3628, 4535, 5342, 9070, 10684, 13355, 18140, 26710, 53420, 2422597, 4845194, 9690388, 12112985, 24225970, 48451940]

約数ペア:

[(1, 48451940), (2, 24225970), (4, 12112985), (5, 9690388), (10, 4845194), (20, 2422597), (907, 53420), (1814, 26710), (2671, 18140), (3628, 13355), (4535, 10684), (5342, 9070)]