51187136

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 224

約数和(自身を含む): 147474432

約数和(自身を除く): 96287296

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 32, 34, 44, 47, 52, 56, 64, 68, 77, 88, 91, 94, 104, 112, 119, 136, 143, 154, 176, 182, 187, 188, 208, 221, 224, 238, 272, 286, 308, 329, 352, 364, 374, 376, 416, 442, 448, 476, 517, 544, 572, 611, 616, 658, 704, 728, 748, 752, 799, 832, 884, 952, 1001, 1034, 1088, 1144, 1222, 1232, 1309, 1316, 1456, 1496, 1504, 1547, 1598, 1768, 1904, 2002, 2068, 2288, 2431, 2444, 2464, 2618, 2632, 2912, 2992, 3008, 3094, 3196, 3536, 3619, 3808, 4004, 4136, 4277, 4576, 4862, 4888, 4928, 5236, 5264, 5593, 5824, 5984, 6188, 6392, 6721, 7072, 7238, 7616, 8008, 8272, 8554, 8789, 9152, 9724, 9776, 10387, 10472, 10528, 11186, 11968, 12376, 12784, 13442, 14144, 14476, 16016, 16544, 17017, 17108, 17578, 19448, 19552, 20774, 20944, 21056, 22372, 24752, 25568, 26884, 28952, 32032, 33088, 34034, 34216, 35156, 38896, 39104, 41548, 41888, 44744, 47047, 49504, 51136, 53768, 57904, 61523, 64064, 68068, 68432, 70312, 72709, 77792, 83096, 83776, 89488, 94094, 99008, 107536, 114257, 115808, 123046, 136136, 136864, 140624, 145418, 155584, 166192, 178976, 188188, 215072, 228514, 231616, 246092, 272272, 273728, 281248, 290836, 332384, 357952, 376376, 430144, 457028, 492184, 544544, 562496, 581672, 664768, 752752, 799799, 914056, 984368, 1089088, 1163344, 1505504, 1599598, 1828112, 1968736, 2326688, 3011008, 3199196, 3656224, 3937472, 4653376, 6398392, 7312448, 12796784, 25593568, 51187136]

約数ペア:

[(1, 51187136), (2, 25593568), (4, 12796784), (7, 7312448), (8, 6398392), (11, 4653376), (13, 3937472), (14, 3656224), (16, 3199196), (17, 3011008), (22, 2326688), (26, 1968736), (28, 1828112), (32, 1599598), (34, 1505504), (44, 1163344), (47, 1089088), (52, 984368), (56, 914056), (64, 799799), (68, 752752), (77, 664768), (88, 581672), (91, 562496), (94, 544544), (104, 492184), (112, 457028), (119, 430144), (136, 376376), (143, 357952), (154, 332384), (176, 290836), (182, 281248), (187, 273728), (188, 272272), (208, 246092), (221, 231616), (224, 228514), (238, 215072), (272, 188188), (286, 178976), (308, 166192), (329, 155584), (352, 145418), (364, 140624), (374, 136864), (376, 136136), (416, 123046), (442, 115808), (448, 114257), (476, 107536), (517, 99008), (544, 94094), (572, 89488), (611, 83776), (616, 83096), (658, 77792), (704, 72709), (728, 70312), (748, 68432), (752, 68068), (799, 64064), (832, 61523), (884, 57904), (952, 53768), (1001, 51136), (1034, 49504), (1088, 47047), (1144, 44744), (1222, 41888), (1232, 41548), (1309, 39104), (1316, 38896), (1456, 35156), (1496, 34216), (1504, 34034), (1547, 33088), (1598, 32032), (1768, 28952), (1904, 26884), (2002, 25568), (2068, 24752), (2288, 22372), (2431, 21056), (2444, 20944), (2464, 20774), (2618, 19552), (2632, 19448), (2912, 17578), (2992, 17108), (3008, 17017), (3094, 16544), (3196, 16016), (3536, 14476), (3619, 14144), (3808, 13442), (4004, 12784), (4136, 12376), (4277, 11968), (4576, 11186), (4862, 10528), (4888, 10472), (4928, 10387), (5236, 9776), (5264, 9724), (5593, 9152), (5824, 8789), (5984, 8554), (6188, 8272), (6392, 8008), (6721, 7616), (7072, 7238)]