51118300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{17627}}^1$

素因数の和:17670

約数の個数: 36

約数和(自身を含む): 114758280

約数和(自身を除く): 63639980

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 17627, 35254, 70508, 88135, 176270, 352540, 440675, 511183, 881350, 1022366, 1762700, 2044732, 2555915, 5111830, 10223660, 12779575, 25559150, 51118300]

約数ペア:

[(1, 51118300), (2, 25559150), (4, 12779575), (5, 10223660), (10, 5111830), (20, 2555915), (25, 2044732), (29, 1762700), (50, 1022366), (58, 881350), (100, 511183), (116, 440675), (145, 352540), (290, 176270), (580, 88135), (725, 70508), (1450, 35254), (2900, 17627)]