51586976

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 192

約数和(自身を含む): 139345920

約数和(自身を除く): 87758944

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 23, 28, 31, 32, 34, 38, 46, 56, 62, 68, 76, 92, 112, 119, 124, 133, 136, 152, 161, 184, 217, 224, 238, 248, 266, 272, 304, 322, 323, 368, 391, 434, 437, 476, 496, 527, 532, 544, 589, 608, 644, 646, 713, 736, 782, 868, 874, 952, 992, 1054, 1064, 1178, 1288, 1292, 1426, 1564, 1736, 1748, 1904, 2108, 2128, 2261, 2356, 2576, 2584, 2737, 2852, 3059, 3128, 3472, 3496, 3689, 3808, 4123, 4216, 4256, 4522, 4712, 4991, 5152, 5168, 5474, 5704, 6118, 6256, 6944, 6992, 7378, 7429, 8246, 8432, 9044, 9424, 9982, 10013, 10336, 10948, 11408, 12121, 12236, 12512, 13547, 13984, 14756, 14858, 16492, 16864, 18088, 18848, 19964, 20026, 21896, 22816, 24242, 24472, 27094, 29512, 29716, 32984, 36176, 39928, 40052, 43792, 48484, 48944, 52003, 54188, 59024, 59432, 65968, 70091, 72352, 79856, 80104, 84847, 87584, 94829, 96968, 97888, 104006, 108376, 118048, 118864, 131936, 140182, 159712, 160208, 169694, 189658, 193936, 208012, 216752, 230299, 237728, 280364, 320416, 339388, 379316, 387872, 416024, 433504, 460598, 560728, 678776, 758632, 832048, 921196, 1121456, 1357552, 1517264, 1612093, 1664096, 1842392, 2242912, 2715104, 3034528, 3224186, 3684784, 6448372, 7369568, 12896744, 25793488, 51586976]

約数ペア:

[(1, 51586976), (2, 25793488), (4, 12896744), (7, 7369568), (8, 6448372), (14, 3684784), (16, 3224186), (17, 3034528), (19, 2715104), (23, 2242912), (28, 1842392), (31, 1664096), (32, 1612093), (34, 1517264), (38, 1357552), (46, 1121456), (56, 921196), (62, 832048), (68, 758632), (76, 678776), (92, 560728), (112, 460598), (119, 433504), (124, 416024), (133, 387872), (136, 379316), (152, 339388), (161, 320416), (184, 280364), (217, 237728), (224, 230299), (238, 216752), (248, 208012), (266, 193936), (272, 189658), (304, 169694), (322, 160208), (323, 159712), (368, 140182), (391, 131936), (434, 118864), (437, 118048), (476, 108376), (496, 104006), (527, 97888), (532, 96968), (544, 94829), (589, 87584), (608, 84847), (644, 80104), (646, 79856), (713, 72352), (736, 70091), (782, 65968), (868, 59432), (874, 59024), (952, 54188), (992, 52003), (1054, 48944), (1064, 48484), (1178, 43792), (1288, 40052), (1292, 39928), (1426, 36176), (1564, 32984), (1736, 29716), (1748, 29512), (1904, 27094), (2108, 24472), (2128, 24242), (2261, 22816), (2356, 21896), (2576, 20026), (2584, 19964), (2737, 18848), (2852, 18088), (3059, 16864), (3128, 16492), (3472, 14858), (3496, 14756), (3689, 13984), (3808, 13547), (4123, 12512), (4216, 12236), (4256, 12121), (4522, 11408), (4712, 10948), (4991, 10336), (5152, 10013), (5168, 9982), (5474, 9424), (5704, 9044), (6118, 8432), (6256, 8246), (6944, 7429), (6992, 7378)]