40752445

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1613}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 50821632

約数和(自身を除く): 10069187

約数列:

[1, 5, 31, 155, 163, 815, 1613, 5053, 8065, 25265, 50003, 250015, 262919, 1314595, 8150489, 40752445]

約数ペア:

[(1, 40752445), (5, 8150489), (31, 1314595), (155, 262919), (163, 250015), (815, 50003), (1613, 25265), (5053, 8065)]