85143700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37019}}^1$

素因数の和:37056

約数の個数: 36

約数和(自身を含む): 192800160

約数和(自身を除く): 107656460

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 37019, 74038, 148076, 185095, 370190, 740380, 851437, 925475, 1702874, 1850950, 3405748, 3701900, 4257185, 8514370, 17028740, 21285925, 42571850, 85143700]

約数ペア:

[(1, 85143700), (2, 42571850), (4, 21285925), (5, 17028740), (10, 8514370), (20, 4257185), (23, 3701900), (25, 3405748), (46, 1850950), (50, 1702874), (92, 925475), (100, 851437), (115, 740380), (230, 370190), (460, 185095), (575, 148076), (1150, 74038), (2300, 37019)]