51198084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 216

約数和(自身を含む): 169856960

約数和(自身を除く): 118658876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 37, 38, 42, 51, 57, 63, 68, 74, 76, 84, 102, 111, 114, 119, 126, 133, 148, 153, 171, 204, 222, 228, 238, 252, 259, 266, 289, 306, 323, 333, 342, 357, 399, 444, 476, 518, 532, 578, 612, 629, 646, 666, 684, 703, 714, 777, 798, 867, 969, 1036, 1071, 1156, 1197, 1258, 1292, 1332, 1406, 1428, 1554, 1596, 1734, 1887, 1938, 2023, 2109, 2142, 2261, 2331, 2394, 2516, 2601, 2812, 2907, 3108, 3468, 3774, 3876, 4046, 4218, 4284, 4403, 4522, 4662, 4788, 4921, 5202, 5491, 5661, 5814, 6069, 6327, 6783, 7548, 8092, 8436, 8806, 9044, 9324, 9842, 10404, 10693, 10982, 11322, 11628, 11951, 12138, 12654, 13209, 13566, 14763, 16473, 17612, 18207, 19684, 20349, 21386, 21964, 22644, 23902, 24276, 25308, 26418, 27132, 29526, 32079, 32946, 35853, 36414, 38437, 39627, 40698, 42772, 44289, 47804, 49419, 52836, 59052, 64158, 65892, 71706, 72828, 74851, 76874, 79254, 81396, 83657, 88578, 96237, 98838, 107559, 115311, 128316, 143412, 149702, 153748, 158508, 167314, 177156, 192474, 197676, 203167, 215118, 224553, 230622, 250971, 299404, 334628, 345933, 384948, 406334, 430236, 449106, 461244, 501942, 609501, 673659, 691866, 752913, 812668, 898212, 1003884, 1219002, 1347318, 1383732, 1422169, 1505826, 1828503, 2438004, 2694636, 2844338, 3011652, 3657006, 4266507, 5688676, 7314012, 8533014, 12799521, 17066028, 25599042, 51198084]

約数ペア:

[(1, 51198084), (2, 25599042), (3, 17066028), (4, 12799521), (6, 8533014), (7, 7314012), (9, 5688676), (12, 4266507), (14, 3657006), (17, 3011652), (18, 2844338), (19, 2694636), (21, 2438004), (28, 1828503), (34, 1505826), (36, 1422169), (37, 1383732), (38, 1347318), (42, 1219002), (51, 1003884), (57, 898212), (63, 812668), (68, 752913), (74, 691866), (76, 673659), (84, 609501), (102, 501942), (111, 461244), (114, 449106), (119, 430236), (126, 406334), (133, 384948), (148, 345933), (153, 334628), (171, 299404), (204, 250971), (222, 230622), (228, 224553), (238, 215118), (252, 203167), (259, 197676), (266, 192474), (289, 177156), (306, 167314), (323, 158508), (333, 153748), (342, 149702), (357, 143412), (399, 128316), (444, 115311), (476, 107559), (518, 98838), (532, 96237), (578, 88578), (612, 83657), (629, 81396), (646, 79254), (666, 76874), (684, 74851), (703, 72828), (714, 71706), (777, 65892), (798, 64158), (867, 59052), (969, 52836), (1036, 49419), (1071, 47804), (1156, 44289), (1197, 42772), (1258, 40698), (1292, 39627), (1332, 38437), (1406, 36414), (1428, 35853), (1554, 32946), (1596, 32079), (1734, 29526), (1887, 27132), (1938, 26418), (2023, 25308), (2109, 24276), (2142, 23902), (2261, 22644), (2331, 21964), (2394, 21386), (2516, 20349), (2601, 19684), (2812, 18207), (2907, 17612), (3108, 16473), (3468, 14763), (3774, 13566), (3876, 13209), (4046, 12654), (4218, 12138), (4284, 11951), (4403, 11628), (4522, 11322), (4662, 10982), (4788, 10693), (4921, 10404), (5202, 9842), (5491, 9324), (5661, 9044), (5814, 8806), (6069, 8436), (6327, 8092), (6783, 7548)]