52101210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 154326816

約数和(自身を除く): 102225606

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 67, 69, 70, 98, 105, 115, 134, 138, 147, 161, 201, 210, 230, 245, 294, 322, 335, 345, 402, 469, 483, 490, 529, 670, 690, 735, 805, 938, 966, 1005, 1058, 1127, 1407, 1470, 1541, 1587, 1610, 2010, 2254, 2345, 2415, 2645, 2814, 3082, 3174, 3283, 3381, 3703, 4623, 4690, 4830, 5290, 5635, 6566, 6762, 7035, 7406, 7705, 7935, 9246, 9849, 10787, 11109, 11270, 14070, 15410, 15870, 16415, 16905, 18515, 19698, 21574, 22218, 23115, 25921, 32361, 32830, 33810, 35443, 37030, 46230, 49245, 51842, 53935, 55545, 64722, 70886, 75509, 77763, 98490, 106329, 107870, 111090, 129605, 151018, 155526, 161805, 177215, 212658, 226527, 248101, 259210, 323610, 354430, 377545, 388815, 453054, 496202, 531645, 744303, 755090, 777630, 1063290, 1132635, 1240505, 1488606, 1736707, 2265270, 2481010, 3473414, 3721515, 5210121, 7443030, 8683535, 10420242, 17367070, 26050605, 52101210]

約数ペア:

[(1, 52101210), (2, 26050605), (3, 17367070), (5, 10420242), (6, 8683535), (7, 7443030), (10, 5210121), (14, 3721515), (15, 3473414), (21, 2481010), (23, 2265270), (30, 1736707), (35, 1488606), (42, 1240505), (46, 1132635), (49, 1063290), (67, 777630), (69, 755090), (70, 744303), (98, 531645), (105, 496202), (115, 453054), (134, 388815), (138, 377545), (147, 354430), (161, 323610), (201, 259210), (210, 248101), (230, 226527), (245, 212658), (294, 177215), (322, 161805), (335, 155526), (345, 151018), (402, 129605), (469, 111090), (483, 107870), (490, 106329), (529, 98490), (670, 77763), (690, 75509), (735, 70886), (805, 64722), (938, 55545), (966, 53935), (1005, 51842), (1058, 49245), (1127, 46230), (1407, 37030), (1470, 35443), (1541, 33810), (1587, 32830), (1610, 32361), (2010, 25921), (2254, 23115), (2345, 22218), (2415, 21574), (2645, 19698), (2814, 18515), (3082, 16905), (3174, 16415), (3283, 15870), (3381, 15410), (3703, 14070), (4623, 11270), (4690, 11109), (4830, 10787), (5290, 9849), (5635, 9246), (6566, 7935), (6762, 7705), (7035, 7406)]