53148500

素因数分解:

$2^2\times 5^3\times {\mathrm{106297}}^1$

素因数の和:106316

約数の個数: 24

約数和(自身を含む): 116077416

約数和(自身を除く): 62928916

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 106297, 212594, 425188, 531485, 1062970, 2125940, 2657425, 5314850, 10629700, 13287125, 26574250, 53148500]

約数ペア:

[(1, 53148500), (2, 26574250), (4, 13287125), (5, 10629700), (10, 5314850), (20, 2657425), (25, 2125940), (50, 1062970), (100, 531485), (125, 425188), (250, 212594), (500, 106297)]