49245141

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2141}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 77728896

約数和(自身を除く): 28483755

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 451, 561, 697, 1353, 2091, 2141, 6423, 7667, 23001, 23551, 36397, 70653, 87781, 109191, 263343, 400367, 965591, 1201101, 1492277, 2896773, 4476831, 16415047, 49245141]

約数ペア:

[(1, 49245141), (3, 16415047), (11, 4476831), (17, 2896773), (33, 1492277), (41, 1201101), (51, 965591), (123, 400367), (187, 263343), (451, 109191), (561, 87781), (697, 70653), (1353, 36397), (2091, 23551), (2141, 23001), (6423, 7667)]