48939860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{106391}}^1$

素因数の和:106423

約数の個数: 24

約数和(自身を含む): 107243136

約数和(自身を除く): 58303276

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 106391, 212782, 425564, 531955, 1063910, 2127820, 2446993, 4893986, 9787972, 12234965, 24469930, 48939860]

約数ペア:

[(1, 48939860), (2, 24469930), (4, 12234965), (5, 9787972), (10, 4893986), (20, 2446993), (23, 2127820), (46, 1063910), (92, 531955), (115, 425564), (230, 212782), (460, 106391)]