50911149

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 72527104

約数和(自身を除く): 21615955

約数列:

[1, 3, 37, 61, 73, 103, 111, 183, 219, 309, 2257, 2701, 3811, 4453, 6283, 6771, 7519, 8103, 11433, 13359, 18849, 22557, 164761, 232471, 278203, 458659, 494283, 697413, 834609, 1375977, 16970383, 50911149]

約数ペア:

[(1, 50911149), (3, 16970383), (37, 1375977), (61, 834609), (73, 697413), (103, 494283), (111, 458659), (183, 278203), (219, 232471), (309, 164761), (2257, 22557), (2701, 18849), (3811, 13359), (4453, 11433), (6283, 8103), (6771, 7519)]