80501050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{230003}}^1$

素因数の和:230022

約数の個数: 24

約数和(自身を含む): 171122976

約数和(自身を除く): 90621926

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 230003, 460006, 1150015, 1610021, 2300030, 3220042, 5750075, 8050105, 11500150, 16100210, 40250525, 80501050]

約数ペア:

[(1, 80501050), (2, 40250525), (5, 16100210), (7, 11500150), (10, 8050105), (14, 5750075), (25, 3220042), (35, 2300030), (50, 1610021), (70, 1150015), (175, 460006), (350, 230003)]