51490824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 172368000

約数和(自身を除く): 120877176

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 121, 132, 136, 149, 154, 168, 187, 204, 231, 238, 242, 264, 298, 308, 357, 363, 374, 408, 447, 462, 476, 484, 561, 596, 616, 714, 726, 748, 847, 894, 924, 952, 968, 1043, 1122, 1192, 1309, 1428, 1452, 1496, 1639, 1694, 1788, 1848, 2057, 2086, 2244, 2533, 2541, 2618, 2856, 2904, 3129, 3278, 3388, 3576, 3927, 4114, 4172, 4488, 4917, 5066, 5082, 5236, 6171, 6258, 6556, 6776, 7599, 7854, 8228, 8344, 9834, 10132, 10164, 10472, 11473, 12342, 12516, 13112, 14399, 15198, 15708, 16456, 17731, 18029, 19668, 20264, 20328, 22946, 24684, 25032, 27863, 28798, 30396, 31416, 34419, 35462, 36058, 39336, 43197, 45892, 49368, 53193, 54087, 55726, 57596, 60792, 68838, 70924, 72116, 83589, 86394, 91784, 106386, 108174, 111452, 115192, 126203, 137676, 141848, 144232, 167178, 172788, 195041, 212772, 216348, 222904, 252406, 275352, 306493, 334356, 345576, 378609, 390082, 425544, 432696, 504812, 585123, 612986, 668712, 757218, 780164, 919479, 1009624, 1170246, 1225972, 1514436, 1560328, 1838958, 2145451, 2340492, 2451944, 3028872, 3677916, 4290902, 4680984, 6436353, 7355832, 8581804, 12872706, 17163608, 25745412, 51490824]

約数ペア:

[(1, 51490824), (2, 25745412), (3, 17163608), (4, 12872706), (6, 8581804), (7, 7355832), (8, 6436353), (11, 4680984), (12, 4290902), (14, 3677916), (17, 3028872), (21, 2451944), (22, 2340492), (24, 2145451), (28, 1838958), (33, 1560328), (34, 1514436), (42, 1225972), (44, 1170246), (51, 1009624), (56, 919479), (66, 780164), (68, 757218), (77, 668712), (84, 612986), (88, 585123), (102, 504812), (119, 432696), (121, 425544), (132, 390082), (136, 378609), (149, 345576), (154, 334356), (168, 306493), (187, 275352), (204, 252406), (231, 222904), (238, 216348), (242, 212772), (264, 195041), (298, 172788), (308, 167178), (357, 144232), (363, 141848), (374, 137676), (408, 126203), (447, 115192), (462, 111452), (476, 108174), (484, 106386), (561, 91784), (596, 86394), (616, 83589), (714, 72116), (726, 70924), (748, 68838), (847, 60792), (894, 57596), (924, 55726), (952, 54087), (968, 53193), (1043, 49368), (1122, 45892), (1192, 43197), (1309, 39336), (1428, 36058), (1452, 35462), (1496, 34419), (1639, 31416), (1694, 30396), (1788, 28798), (1848, 27863), (2057, 25032), (2086, 24684), (2244, 22946), (2533, 20328), (2541, 20264), (2618, 19668), (2856, 18029), (2904, 17731), (3129, 16456), (3278, 15708), (3388, 15198), (3576, 14399), (3927, 13112), (4114, 12516), (4172, 12342), (4488, 11473), (4917, 10472), (5066, 10164), (5082, 10132), (5236, 9834), (6171, 8344), (6258, 8228), (6556, 7854), (6776, 7599)]