51798582

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 135475200

約数和(自身を除く): 83676618

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 31, 33, 54, 58, 62, 66, 87, 93, 97, 99, 174, 186, 194, 198, 261, 279, 291, 297, 319, 341, 522, 558, 582, 594, 638, 682, 783, 837, 873, 899, 957, 1023, 1067, 1566, 1674, 1746, 1798, 1914, 2046, 2134, 2619, 2697, 2813, 2871, 3007, 3069, 3201, 5238, 5394, 5626, 5742, 6014, 6138, 6402, 8091, 8439, 8613, 9021, 9207, 9603, 9889, 16182, 16878, 17226, 18042, 18414, 19206, 19778, 24273, 25317, 27063, 28809, 29667, 30943, 33077, 48546, 50634, 54126, 57618, 59334, 61886, 66154, 75951, 81189, 87203, 89001, 92829, 99231, 151902, 162378, 174406, 178002, 185658, 198462, 261609, 267003, 278487, 297693, 523218, 534006, 556974, 595386, 784827, 835461, 893079, 959233, 1569654, 1670922, 1786158, 1918466, 2354481, 2877699, 4708962, 5755398, 8633097, 17266194, 25899291, 51798582]

約数ペア:

[(1, 51798582), (2, 25899291), (3, 17266194), (6, 8633097), (9, 5755398), (11, 4708962), (18, 2877699), (22, 2354481), (27, 1918466), (29, 1786158), (31, 1670922), (33, 1569654), (54, 959233), (58, 893079), (62, 835461), (66, 784827), (87, 595386), (93, 556974), (97, 534006), (99, 523218), (174, 297693), (186, 278487), (194, 267003), (198, 261609), (261, 198462), (279, 185658), (291, 178002), (297, 174406), (319, 162378), (341, 151902), (522, 99231), (558, 92829), (582, 89001), (594, 87203), (638, 81189), (682, 75951), (783, 66154), (837, 61886), (873, 59334), (899, 57618), (957, 54126), (1023, 50634), (1067, 48546), (1566, 33077), (1674, 30943), (1746, 29667), (1798, 28809), (1914, 27063), (2046, 25317), (2134, 24273), (2619, 19778), (2697, 19206), (2813, 18414), (2871, 18042), (3007, 17226), (3069, 16878), (3201, 16182), (5238, 9889), (5394, 9603), (5626, 9207), (5742, 9021), (6014, 8613), (6138, 8439), (6402, 8091)]