5529860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{39499}}^1$

素因数の和:39515

約数の個数: 24

約数和(自身を含む): 13272000

約数和(自身を除く): 7742140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 39499, 78998, 157996, 197495, 276493, 394990, 552986, 789980, 1105972, 1382465, 2764930, 5529860]

約数ペア:

[(1, 5529860), (2, 2764930), (4, 1382465), (5, 1105972), (7, 789980), (10, 552986), (14, 394990), (20, 276493), (28, 197495), (35, 157996), (70, 78998), (140, 39499)]