5371840

素因数分解:

$2^6\times 5^1\times {\mathrm{16787}}^1$

素因数の和:16804

約数の個数: 28

約数和(自身を含む): 12792456

約数和(自身を除く): 7420616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 16787, 33574, 67148, 83935, 134296, 167870, 268592, 335740, 537184, 671480, 1074368, 1342960, 2685920, 5371840]

約数ペア:

[(1, 5371840), (2, 2685920), (4, 1342960), (5, 1074368), (8, 671480), (10, 537184), (16, 335740), (20, 268592), (32, 167870), (40, 134296), (64, 83935), (80, 67148), (160, 33574), (320, 16787)]