57658958

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^2$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 107986560

約数和(自身を除く): 50327602

約数列:

[1, 2, 7, 14, 19, 38, 43, 71, 86, 133, 142, 266, 301, 497, 602, 817, 994, 1349, 1634, 2698, 3053, 5041, 5719, 6106, 9443, 10082, 11438, 18886, 21371, 35287, 42742, 58007, 70574, 95779, 116014, 191558, 216763, 406049, 433526, 670453, 812098, 1340906, 1517341, 3034682, 4118497, 8236994, 28829479, 57658958]

約数ペア:

[(1, 57658958), (2, 28829479), (7, 8236994), (14, 4118497), (19, 3034682), (38, 1517341), (43, 1340906), (71, 812098), (86, 670453), (133, 433526), (142, 406049), (266, 216763), (301, 191558), (497, 116014), (602, 95779), (817, 70574), (994, 58007), (1349, 42742), (1634, 35287), (2698, 21371), (3053, 18886), (5041, 11438), (5719, 10082), (6106, 9443)]