53812626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1281253}}^1$

素因数の和:1281265

約数の個数: 16

約数和(自身を含む): 123000384

約数和(自身を除く): 69187758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1281253, 2562506, 3843759, 7687518, 8968771, 17937542, 26906313, 53812626]

約数ペア:

[(1, 53812626), (2, 26906313), (3, 17937542), (6, 8968771), (7, 7687518), (14, 3843759), (21, 2562506), (42, 1281253)]