56553856348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1\times {\mathrm{727}}^1$

素因数の和:1523

約数の個数: 96

約数和(自身を含む): 112768201728

約数和(自身を除く): 56214345380

約数列:

[1, 2, 4, 11, 22, 37, 44, 71, 74, 142, 148, 284, 407, 673, 727, 781, 814, 1346, 1454, 1562, 1628, 2627, 2692, 2908, 3124, 5254, 7403, 7997, 10508, 14806, 15994, 24901, 26899, 28897, 29612, 31988, 47783, 49802, 51617, 53798, 57794, 95566, 99604, 103234, 107596, 115588, 191132, 206468, 273911, 295889, 489271, 525613, 547822, 567787, 591778, 978542, 1051226, 1095644, 1135574, 1183556, 1767971, 1909829, 1957084, 2102452, 2271148, 3535942, 3819658, 5381981, 7071884, 7639316, 10763962, 18103027, 19447681, 21008119, 21527924, 34738241, 36206054, 38895362, 42016238, 69476482, 72412108, 77790724, 84032476, 138952964, 199133297, 382120651, 398266594, 764241302, 796533188, 1285314917, 1528482604, 2570629834, 5141259668, 14138464087, 28276928174, 56553856348]

約数ペア:

[(1, 56553856348), (2, 28276928174), (4, 14138464087), (11, 5141259668), (22, 2570629834), (37, 1528482604), (44, 1285314917), (71, 796533188), (74, 764241302), (142, 398266594), (148, 382120651), (284, 199133297), (407, 138952964), (673, 84032476), (727, 77790724), (781, 72412108), (814, 69476482), (1346, 42016238), (1454, 38895362), (1562, 36206054), (1628, 34738241), (2627, 21527924), (2692, 21008119), (2908, 19447681), (3124, 18103027), (5254, 10763962), (7403, 7639316), (7997, 7071884), (10508, 5381981), (14806, 3819658), (15994, 3535942), (24901, 2271148), (26899, 2102452), (28897, 1957084), (29612, 1909829), (31988, 1767971), (47783, 1183556), (49802, 1135574), (51617, 1095644), (53798, 1051226), (57794, 978542), (95566, 591778), (99604, 567787), (103234, 547822), (107596, 525613), (115588, 489271), (191132, 295889), (206468, 273911)]