47045080

素因数分解:

$2^3\times 5^1\times {\mathrm{1176127}}^1$

素因数の和:1176138

約数の個数: 16

約数和(自身を含む): 105851520

約数和(自身を除く): 58806440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1176127, 2352254, 4704508, 5880635, 9409016, 11761270, 23522540, 47045080]

約数ペア:

[(1, 47045080), (2, 23522540), (4, 11761270), (5, 9409016), (8, 5880635), (10, 4704508), (20, 2352254), (40, 1176127)]