5437760

素因数分解:

$2^6\times 5^1\times {\mathrm{16993}}^1$

素因数の和:17010

約数の個数: 28

約数和(自身を含む): 12949428

約数和(自身を除く): 7511668

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 16993, 33986, 67972, 84965, 135944, 169930, 271888, 339860, 543776, 679720, 1087552, 1359440, 2718880, 5437760]

約数ペア:

[(1, 5437760), (2, 2718880), (4, 1359440), (5, 1087552), (8, 679720), (10, 543776), (16, 339860), (20, 271888), (32, 169930), (40, 135944), (64, 84965), (80, 67972), (160, 33986), (320, 16993)]