51089808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:653

約数の個数: 160

約数和(自身を含む): 171988992

約数和(自身を除く): 120899184

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 112, 132, 138, 154, 161, 168, 176, 184, 231, 253, 264, 276, 308, 322, 336, 368, 462, 483, 506, 528, 552, 601, 616, 644, 759, 924, 966, 1012, 1104, 1202, 1232, 1288, 1518, 1771, 1803, 1848, 1932, 2024, 2404, 2576, 3036, 3542, 3606, 3696, 3864, 4048, 4207, 4808, 5313, 6072, 6611, 7084, 7212, 7728, 8414, 9616, 10626, 12144, 12621, 13222, 13823, 14168, 14424, 16828, 19833, 21252, 25242, 26444, 27646, 28336, 28848, 33656, 39666, 41469, 42504, 46277, 50484, 52888, 55292, 67312, 79332, 82938, 85008, 92554, 96761, 100968, 105776, 110584, 138831, 152053, 158664, 165876, 185108, 193522, 201936, 221168, 277662, 290283, 304106, 317328, 331752, 370216, 387044, 456159, 555324, 580566, 608212, 663504, 740432, 774088, 912318, 1064371, 1110648, 1161132, 1216424, 1548176, 1824636, 2128742, 2221296, 2322264, 2432848, 3193113, 3649272, 4257484, 4644528, 6386226, 7298544, 8514968, 12772452, 17029936, 25544904, 51089808]

約数ペア:

[(1, 51089808), (2, 25544904), (3, 17029936), (4, 12772452), (6, 8514968), (7, 7298544), (8, 6386226), (11, 4644528), (12, 4257484), (14, 3649272), (16, 3193113), (21, 2432848), (22, 2322264), (23, 2221296), (24, 2128742), (28, 1824636), (33, 1548176), (42, 1216424), (44, 1161132), (46, 1110648), (48, 1064371), (56, 912318), (66, 774088), (69, 740432), (77, 663504), (84, 608212), (88, 580566), (92, 555324), (112, 456159), (132, 387044), (138, 370216), (154, 331752), (161, 317328), (168, 304106), (176, 290283), (184, 277662), (231, 221168), (253, 201936), (264, 193522), (276, 185108), (308, 165876), (322, 158664), (336, 152053), (368, 138831), (462, 110584), (483, 105776), (506, 100968), (528, 96761), (552, 92554), (601, 85008), (616, 82938), (644, 79332), (759, 67312), (924, 55292), (966, 52888), (1012, 50484), (1104, 46277), (1202, 42504), (1232, 41469), (1288, 39666), (1518, 33656), (1771, 28848), (1803, 28336), (1848, 27646), (1932, 26444), (2024, 25242), (2404, 21252), (2576, 19833), (3036, 16828), (3542, 14424), (3606, 14168), (3696, 13823), (3864, 13222), (4048, 12621), (4207, 12144), (4808, 10626), (5313, 9616), (6072, 8414), (6611, 7728), (7084, 7212)]