51971436

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 153279840

約数和(自身を除く): 101308404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 41, 44, 54, 66, 82, 97, 99, 108, 121, 123, 132, 164, 194, 198, 242, 246, 291, 297, 363, 369, 388, 396, 451, 484, 492, 582, 594, 726, 738, 873, 902, 1067, 1089, 1107, 1164, 1188, 1353, 1452, 1476, 1746, 1804, 2134, 2178, 2214, 2619, 2706, 3201, 3267, 3492, 3977, 4059, 4268, 4356, 4428, 4961, 5238, 5412, 6402, 6534, 7954, 8118, 9603, 9922, 10476, 11737, 11931, 12177, 12804, 13068, 14883, 15908, 16236, 19206, 19844, 23474, 23862, 24354, 28809, 29766, 35211, 35793, 38412, 43747, 44649, 46948, 47724, 48708, 57618, 59532, 70422, 71586, 87494, 89298, 105633, 107379, 115236, 131241, 133947, 140844, 143172, 174988, 178596, 211266, 214758, 262482, 267894, 316899, 393723, 422532, 429516, 481217, 524964, 535788, 633798, 787446, 962434, 1181169, 1267596, 1443651, 1574892, 1924868, 2362338, 2887302, 4330953, 4724676, 5774604, 8661906, 12992859, 17323812, 25985718, 51971436]

約数ペア:

[(1, 51971436), (2, 25985718), (3, 17323812), (4, 12992859), (6, 8661906), (9, 5774604), (11, 4724676), (12, 4330953), (18, 2887302), (22, 2362338), (27, 1924868), (33, 1574892), (36, 1443651), (41, 1267596), (44, 1181169), (54, 962434), (66, 787446), (82, 633798), (97, 535788), (99, 524964), (108, 481217), (121, 429516), (123, 422532), (132, 393723), (164, 316899), (194, 267894), (198, 262482), (242, 214758), (246, 211266), (291, 178596), (297, 174988), (363, 143172), (369, 140844), (388, 133947), (396, 131241), (451, 115236), (484, 107379), (492, 105633), (582, 89298), (594, 87494), (726, 71586), (738, 70422), (873, 59532), (902, 57618), (1067, 48708), (1089, 47724), (1107, 46948), (1164, 44649), (1188, 43747), (1353, 38412), (1452, 35793), (1476, 35211), (1746, 29766), (1804, 28809), (2134, 24354), (2178, 23862), (2214, 23474), (2619, 19844), (2706, 19206), (3201, 16236), (3267, 15908), (3492, 14883), (3977, 13068), (4059, 12804), (4268, 12177), (4356, 11931), (4428, 11737), (4961, 10476), (5238, 9922), (5412, 9603), (6402, 8118), (6534, 7954)]