57443958

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 154344960

約数和(自身を除く): 96901002

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 43, 54, 66, 78, 86, 99, 117, 129, 143, 173, 198, 234, 258, 286, 297, 346, 351, 387, 429, 473, 519, 559, 594, 702, 774, 858, 946, 1038, 1118, 1161, 1287, 1419, 1557, 1677, 1903, 2249, 2322, 2574, 2838, 3114, 3354, 3806, 3861, 4257, 4498, 4671, 5031, 5709, 6149, 6747, 7439, 7722, 8514, 9342, 10062, 11418, 12298, 12771, 13494, 14878, 15093, 17127, 18447, 20241, 22317, 24739, 25542, 30186, 34254, 36894, 40482, 44634, 49478, 51381, 55341, 60723, 66951, 74217, 81829, 96707, 102762, 110682, 121446, 133902, 148434, 163658, 166023, 193414, 200853, 222651, 245487, 290121, 332046, 401706, 445302, 490974, 580242, 667953, 736461, 870363, 1063777, 1335906, 1472922, 1740726, 2127554, 2209383, 2611089, 3191331, 4418766, 5222178, 6382662, 9573993, 19147986, 28721979, 57443958]

約数ペア:

[(1, 57443958), (2, 28721979), (3, 19147986), (6, 9573993), (9, 6382662), (11, 5222178), (13, 4418766), (18, 3191331), (22, 2611089), (26, 2209383), (27, 2127554), (33, 1740726), (39, 1472922), (43, 1335906), (54, 1063777), (66, 870363), (78, 736461), (86, 667953), (99, 580242), (117, 490974), (129, 445302), (143, 401706), (173, 332046), (198, 290121), (234, 245487), (258, 222651), (286, 200853), (297, 193414), (346, 166023), (351, 163658), (387, 148434), (429, 133902), (473, 121446), (519, 110682), (559, 102762), (594, 96707), (702, 81829), (774, 74217), (858, 66951), (946, 60723), (1038, 55341), (1118, 51381), (1161, 49478), (1287, 44634), (1419, 40482), (1557, 36894), (1677, 34254), (1903, 30186), (2249, 25542), (2322, 24739), (2574, 22317), (2838, 20241), (3114, 18447), (3354, 17127), (3806, 15093), (3861, 14878), (4257, 13494), (4498, 12771), (4671, 12298), (5031, 11418), (5709, 10062), (6149, 9342), (6747, 8514), (7439, 7722)]