56637080

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{9377}}^1$

素因数の和:9539

約数の個数: 32

約数和(自身を含む): 128291040

約数和(自身を除く): 71653960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 9377, 18754, 37508, 46885, 75016, 93770, 187540, 375080, 1415927, 2831854, 5663708, 7079635, 11327416, 14159270, 28318540, 56637080]

約数ペア:

[(1, 56637080), (2, 28318540), (4, 14159270), (5, 11327416), (8, 7079635), (10, 5663708), (20, 2831854), (40, 1415927), (151, 375080), (302, 187540), (604, 93770), (755, 75016), (1208, 46885), (1510, 37508), (3020, 18754), (6040, 9377)]