56028100

素因数分解:

$2^2\times 5^2\times {\mathrm{560281}}^1$

素因数の和:560295

約数の個数: 18

約数和(自身を含む): 121581194

約数和(自身を除く): 65553094

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 560281, 1120562, 2241124, 2801405, 5602810, 11205620, 14007025, 28014050, 56028100]

約数ペア:

[(1, 56028100), (2, 28014050), (4, 14007025), (5, 11205620), (10, 5602810), (20, 2801405), (25, 2241124), (50, 1120562), (100, 560281)]