52112420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89849}}^1$

素因数の和:89887

約数の個数: 24

約数和(自身を含む): 113211000

約数和(自身を除く): 61098580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 89849, 179698, 359396, 449245, 898490, 1796980, 2605621, 5211242, 10422484, 13028105, 26056210, 52112420]

約数ペア:

[(1, 52112420), (2, 26056210), (4, 13028105), (5, 10422484), (10, 5211242), (20, 2605621), (29, 1796980), (58, 898490), (116, 449245), (145, 359396), (290, 179698), (580, 89849)]