47156080

素因数分解:

$2^4\times 5^1\times {\mathrm{589451}}^1$

素因数の和:589464

約数の個数: 20

約数和(自身を含む): 109638072

約数和(自身を除く): 62481992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 589451, 1178902, 2357804, 2947255, 4715608, 5894510, 9431216, 11789020, 23578040, 47156080]

約数ペア:

[(1, 47156080), (2, 23578040), (4, 11789020), (5, 9431216), (8, 5894510), (10, 4715608), (16, 2947255), (20, 2357804), (40, 1178902), (80, 589451)]