52996250

素因数分解:

$2^1\times 5^4\times {\mathrm{42397}}^1$

素因数の和:42419

約数の個数: 20

約数和(自身を含む): 99338514

約数和(自身を除く): 46342264

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 42397, 84794, 211985, 423970, 1059925, 2119850, 5299625, 10599250, 26498125, 52996250]

約数ペア:

[(1, 52996250), (2, 26498125), (5, 10599250), (10, 5299625), (25, 2119850), (50, 1059925), (125, 423970), (250, 211985), (625, 84794), (1250, 42397)]