51677136

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:790

約数の個数: 160

約数和(自身を含む): 177131520

約数和(自身を除く): 125454384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 252, 276, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 743, 756, 828, 966, 1008, 1104, 1242, 1288, 1449, 1486, 1512, 1656, 1932, 2229, 2484, 2576, 2898, 2972, 3024, 3312, 3864, 4347, 4458, 4968, 5201, 5796, 5944, 6687, 7728, 8694, 8916, 9936, 10402, 11592, 11888, 13374, 15603, 17089, 17388, 17832, 20061, 20804, 23184, 26748, 31206, 34178, 34776, 35664, 40122, 41608, 46809, 51267, 53496, 62412, 68356, 69552, 80244, 83216, 93618, 102534, 106992, 119623, 124824, 136712, 140427, 153801, 160488, 187236, 205068, 239246, 249648, 273424, 280854, 307602, 320976, 358869, 374472, 410136, 461403, 478492, 561708, 615204, 717738, 748944, 820272, 922806, 956984, 1076607, 1123416, 1230408, 1435476, 1845612, 1913968, 2153214, 2246832, 2460816, 2870952, 3229821, 3691224, 4306428, 5741904, 6459642, 7382448, 8612856, 12919284, 17225712, 25838568, 51677136]

約数ペア:

[(1, 51677136), (2, 25838568), (3, 17225712), (4, 12919284), (6, 8612856), (7, 7382448), (8, 6459642), (9, 5741904), (12, 4306428), (14, 3691224), (16, 3229821), (18, 2870952), (21, 2460816), (23, 2246832), (24, 2153214), (27, 1913968), (28, 1845612), (36, 1435476), (42, 1230408), (46, 1123416), (48, 1076607), (54, 956984), (56, 922806), (63, 820272), (69, 748944), (72, 717738), (84, 615204), (92, 561708), (108, 478492), (112, 461403), (126, 410136), (138, 374472), (144, 358869), (161, 320976), (168, 307602), (184, 280854), (189, 273424), (207, 249648), (216, 239246), (252, 205068), (276, 187236), (322, 160488), (336, 153801), (368, 140427), (378, 136712), (414, 124824), (432, 119623), (483, 106992), (504, 102534), (552, 93618), (621, 83216), (644, 80244), (743, 69552), (756, 68356), (828, 62412), (966, 53496), (1008, 51267), (1104, 46809), (1242, 41608), (1288, 40122), (1449, 35664), (1486, 34776), (1512, 34178), (1656, 31206), (1932, 26748), (2229, 23184), (2484, 20804), (2576, 20061), (2898, 17832), (2972, 17388), (3024, 17089), (3312, 15603), (3864, 13374), (4347, 11888), (4458, 11592), (4968, 10402), (5201, 9936), (5796, 8916), (5944, 8694), (6687, 7728)]