53863026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{12451}}^1$

素因数の和:12566

約数の個数: 32

約数和(自身を含む): 124320768

約数和(自身を除く): 70457742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 12451, 24902, 37353, 74706, 87157, 174314, 261471, 522942, 1282453, 2564906, 3847359, 7694718, 8977171, 17954342, 26931513, 53863026]

約数ペア:

[(1, 53863026), (2, 26931513), (3, 17954342), (6, 8977171), (7, 7694718), (14, 3847359), (21, 2564906), (42, 1282453), (103, 522942), (206, 261471), (309, 174314), (618, 87157), (721, 74706), (1442, 37353), (2163, 24902), (4326, 12451)]