52119918

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{18443}}^1$

素因数の和:18608

約数の個数: 24

約数和(自身を含む): 113651928

約数和(自身を除く): 61532010

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 18443, 36886, 55329, 110658, 165987, 331974, 2895551, 5791102, 8686653, 17373306, 26059959, 52119918]

約数ペア:

[(1, 52119918), (2, 26059959), (3, 17373306), (6, 8686653), (9, 5791102), (18, 2895551), (157, 331974), (314, 165987), (471, 110658), (942, 55329), (1413, 36886), (2826, 18443)]