80008300

素因数分解:

$2^2\times 5^2\times {\mathrm{800083}}^1$

素因数の和:800097

約数の個数: 18

約数和(自身を含む): 173618228

約数和(自身を除く): 93609928

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 800083, 1600166, 3200332, 4000415, 8000830, 16001660, 20002075, 40004150, 80008300]

約数ペア:

[(1, 80008300), (2, 40004150), (4, 20002075), (5, 16001660), (10, 8000830), (20, 4000415), (25, 3200332), (50, 1600166), (100, 800083)]