27335840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{24407}}^1$

素因数の和:24429

約数の個数: 48

約数和(自身を含む): 73809792

約数和(自身を除く): 46473952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 24407, 48814, 97628, 122035, 170849, 195256, 244070, 341698, 390512, 488140, 683396, 781024, 854245, 976280, 1366792, 1708490, 1952560, 2733584, 3416980, 3905120, 5467168, 6833960, 13667920, 27335840]

約数ペア:

[(1, 27335840), (2, 13667920), (4, 6833960), (5, 5467168), (7, 3905120), (8, 3416980), (10, 2733584), (14, 1952560), (16, 1708490), (20, 1366792), (28, 976280), (32, 854245), (35, 781024), (40, 683396), (56, 488140), (70, 390512), (80, 341698), (112, 244070), (140, 195256), (160, 170849), (224, 122035), (280, 97628), (560, 48814), (1120, 24407)]