51406608

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 149615424

約数和(自身を除く): 98208816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 121, 132, 159, 167, 176, 212, 242, 264, 318, 334, 363, 424, 484, 501, 528, 583, 636, 668, 726, 848, 968, 1002, 1166, 1272, 1336, 1452, 1749, 1837, 1936, 2004, 2332, 2544, 2672, 2904, 3498, 3674, 4008, 4664, 5511, 5808, 6413, 6996, 7348, 8016, 8851, 9328, 11022, 12826, 13992, 14696, 17702, 19239, 20207, 22044, 25652, 26553, 27984, 29392, 35404, 38478, 40414, 44088, 51304, 53106, 60621, 70808, 76956, 80828, 88176, 97361, 102608, 106212, 121242, 141616, 153912, 161656, 194722, 212424, 242484, 292083, 307824, 323312, 389444, 424848, 484968, 584166, 778888, 969936, 1070971, 1168332, 1557776, 2141942, 2336664, 3212913, 4283884, 4673328, 6425826, 8567768, 12851652, 17135536, 25703304, 51406608]

約数ペア:

[(1, 51406608), (2, 25703304), (3, 17135536), (4, 12851652), (6, 8567768), (8, 6425826), (11, 4673328), (12, 4283884), (16, 3212913), (22, 2336664), (24, 2141942), (33, 1557776), (44, 1168332), (48, 1070971), (53, 969936), (66, 778888), (88, 584166), (106, 484968), (121, 424848), (132, 389444), (159, 323312), (167, 307824), (176, 292083), (212, 242484), (242, 212424), (264, 194722), (318, 161656), (334, 153912), (363, 141616), (424, 121242), (484, 106212), (501, 102608), (528, 97361), (583, 88176), (636, 80828), (668, 76956), (726, 70808), (848, 60621), (968, 53106), (1002, 51304), (1166, 44088), (1272, 40414), (1336, 38478), (1452, 35404), (1749, 29392), (1837, 27984), (1936, 26553), (2004, 25652), (2332, 22044), (2544, 20207), (2672, 19239), (2904, 17702), (3498, 14696), (3674, 13992), (4008, 12826), (4664, 11022), (5511, 9328), (5808, 8851), (6413, 8016), (6996, 7348)]