51564850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{44839}}^1$

素因数の和:44874

約数の個数: 24

約数和(自身を含む): 100082880

約数和(自身を除く): 48518030

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 44839, 89678, 224195, 448390, 1031297, 1120975, 2062594, 2241950, 5156485, 10312970, 25782425, 51564850]

約数ペア:

[(1, 51564850), (2, 25782425), (5, 10312970), (10, 5156485), (23, 2241950), (25, 2062594), (46, 1120975), (50, 1031297), (115, 448390), (230, 224195), (575, 89678), (1150, 44839)]