5191360

素因数分解:

$2^6\times 5^1\times {\mathrm{16223}}^1$

素因数の和:16240

約数の個数: 28

約数和(自身を含む): 12362688

約数和(自身を除く): 7171328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 16223, 32446, 64892, 81115, 129784, 162230, 259568, 324460, 519136, 648920, 1038272, 1297840, 2595680, 5191360]

約数ペア:

[(1, 5191360), (2, 2595680), (4, 1297840), (5, 1038272), (8, 648920), (10, 519136), (16, 324460), (20, 259568), (32, 162230), (40, 129784), (64, 81115), (80, 64892), (160, 32446), (320, 16223)]