49841818

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{883}}^1$

素因数の和:1078

約数の個数: 24

約数和(自身を含む): 81533088

約数和(自身を除く): 31691270

約数列:

[1, 2, 13, 26, 167, 169, 334, 338, 883, 1766, 2171, 4342, 11479, 22958, 28223, 56446, 147461, 149227, 294922, 298454, 1916993, 3833986, 24920909, 49841818]

約数ペア:

[(1, 49841818), (2, 24920909), (13, 3833986), (26, 1916993), (167, 298454), (169, 294922), (334, 149227), (338, 147461), (883, 56446), (1766, 28223), (2171, 22958), (4342, 11479)]