41180080

素因数分解:

$2^4\times 5^1\times {\mathrm{514751}}^1$

素因数の和:514764

約数の個数: 20

約数和(自身を含む): 95743872

約数和(自身を除く): 54563792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 514751, 1029502, 2059004, 2573755, 4118008, 5147510, 8236016, 10295020, 20590040, 41180080]

約数ペア:

[(1, 41180080), (2, 20590040), (4, 10295020), (5, 8236016), (8, 5147510), (10, 4118008), (16, 2573755), (20, 2059004), (40, 1029502), (80, 514751)]