58117040

素因数分解:

$2^4\times 5^1\times {\mathrm{726463}}^1$

素因数の和:726476

約数の個数: 20

約数和(自身を含む): 135122304

約数和(自身を除く): 77005264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 726463, 1452926, 2905852, 3632315, 5811704, 7264630, 11623408, 14529260, 29058520, 58117040]

約数ペア:

[(1, 58117040), (2, 29058520), (4, 14529260), (5, 11623408), (8, 7264630), (10, 5811704), (16, 3632315), (20, 2905852), (40, 1452926), (80, 726463)]