57220250

素因数分解:

$2^1\times 5^3\times {\mathrm{228881}}^1$

素因数の和:228898

約数の個数: 16

約数和(自身を含む): 107116776

約数和(自身を除く): 49896526

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 228881, 457762, 1144405, 2288810, 5722025, 11444050, 28610125, 57220250]

約数ペア:

[(1, 57220250), (2, 28610125), (5, 11444050), (10, 5722025), (25, 2288810), (50, 1144405), (125, 457762), (250, 228881)]