53011490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{757307}}^1$

素因数の和:757321

約数の個数: 16

約数和(自身を含む): 109052352

約数和(自身を除く): 56040862

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 757307, 1514614, 3786535, 5301149, 7573070, 10602298, 26505745, 53011490]

約数ペア:

[(1, 53011490), (2, 26505745), (5, 10602298), (7, 7573070), (10, 5301149), (14, 3786535), (35, 1514614), (70, 757307)]