53815620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{896927}}^1$

素因数の和:896939

約数の個数: 24

約数和(自身を含む): 150683904

約数和(自身を除く): 96868284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 896927, 1793854, 2690781, 3587708, 4484635, 5381562, 8969270, 10763124, 13453905, 17938540, 26907810, 53815620]

約数ペア:

[(1, 53815620), (2, 26907810), (3, 17938540), (4, 13453905), (5, 10763124), (6, 8969270), (10, 5381562), (12, 4484635), (15, 3587708), (20, 2690781), (30, 1793854), (60, 896927)]