49807990

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{11503}}^1$

素因数の和:11943

約数の個数: 16

約数和(自身を含む): 89869248

約数和(自身を除く): 40061258

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 11503, 23006, 57515, 115030, 4980799, 9961598, 24903995, 49807990]

約数ペア:

[(1, 49807990), (2, 24903995), (5, 9961598), (10, 4980799), (433, 115030), (866, 57515), (2165, 23006), (4330, 11503)]