47332220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{182047}}^1$

素因数の和:182069

約数の個数: 24

約数和(自身を含む): 107044224

約数和(自身を除く): 59712004

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 182047, 364094, 728188, 910235, 1820470, 2366611, 3640940, 4733222, 9466444, 11833055, 23666110, 47332220]

約数ペア:

[(1, 47332220), (2, 23666110), (4, 11833055), (5, 9466444), (10, 4733222), (13, 3640940), (20, 2366611), (26, 1820470), (52, 910235), (65, 728188), (130, 364094), (260, 182047)]