530913202340

素因数分解:

$2^2\times 5^1\times {\mathrm{26545660117}}^1$

素因数の和:26545660126

約数の個数: 12

約数和(自身を含む): 1114917724956

約数和(自身を除く): 584004522616

約数列:

[1, 2, 4, 5, 10, 20, 26545660117, 53091320234, 106182640468, 132728300585, 265456601170, 530913202340]

約数ペア:

[(1, 530913202340), (2, 265456601170), (4, 132728300585), (5, 106182640468), (10, 53091320234), (20, 26545660117)]