48417680

素因数分解:

$2^4\times 5^1\times {\mathrm{605221}}^1$

素因数の和:605234

約数の個数: 20

約数和(自身を含む): 112571292

約数和(自身を除く): 64153612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 605221, 1210442, 2420884, 3026105, 4841768, 6052210, 9683536, 12104420, 24208840, 48417680]

約数ペア:

[(1, 48417680), (2, 24208840), (4, 12104420), (5, 9683536), (8, 6052210), (10, 4841768), (16, 3026105), (20, 2420884), (40, 1210442), (80, 605221)]