82075850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{40037}}^1$

素因数の和:40090

約数の個数: 24

約数和(自身を含む): 156388428

約数和(自身を除く): 74312578

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 40037, 80074, 200185, 400370, 1000925, 1641517, 2001850, 3283034, 8207585, 16415170, 41037925, 82075850]

約数ペア:

[(1, 82075850), (2, 41037925), (5, 16415170), (10, 8207585), (25, 3283034), (41, 2001850), (50, 1641517), (82, 1000925), (205, 400370), (410, 200185), (1025, 80074), (2050, 40037)]