26446780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57493}}^1$

素因数の和:57525

約数の個数: 24

約数和(自身を含む): 57953952

約数和(自身を除く): 31507172

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 57493, 114986, 229972, 287465, 574930, 1149860, 1322339, 2644678, 5289356, 6611695, 13223390, 26446780]

約数ペア:

[(1, 26446780), (2, 13223390), (4, 6611695), (5, 5289356), (10, 2644678), (20, 1322339), (23, 1149860), (46, 574930), (92, 287465), (115, 229972), (230, 114986), (460, 57493)]