48957213

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1889}}^1$

素因数の和:2108

約数の個数: 16

約数和(自身を含む): 66951360

約数和(自身を除く): 17994147

約数列:

[1, 3, 53, 159, 163, 489, 1889, 5667, 8639, 25917, 100117, 300351, 307907, 923721, 16319071, 48957213]

約数ペア:

[(1, 48957213), (3, 16319071), (53, 923721), (159, 307907), (163, 300351), (489, 100117), (1889, 25917), (5667, 8639)]