51216704

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:596

約数の個数: 112

約数和(自身を含む): 133624320

約数和(自身を除く): 82407616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 448, 532, 547, 608, 616, 704, 836, 1064, 1094, 1216, 1232, 1463, 1672, 2128, 2188, 2464, 2926, 3344, 3829, 4256, 4376, 4928, 5852, 6017, 6688, 7658, 8512, 8752, 10393, 11704, 12034, 13376, 15316, 17504, 20786, 23408, 24068, 30632, 35008, 41572, 42119, 46816, 48136, 61264, 72751, 83144, 84238, 93632, 96272, 114323, 122528, 145502, 166288, 168476, 192544, 228646, 245056, 291004, 332576, 336952, 385088, 457292, 582008, 665152, 673904, 800261, 914584, 1164016, 1347808, 1600522, 1829168, 2328032, 2695616, 3201044, 3658336, 4656064, 6402088, 7316672, 12804176, 25608352, 51216704]

約数ペア:

[(1, 51216704), (2, 25608352), (4, 12804176), (7, 7316672), (8, 6402088), (11, 4656064), (14, 3658336), (16, 3201044), (19, 2695616), (22, 2328032), (28, 1829168), (32, 1600522), (38, 1347808), (44, 1164016), (56, 914584), (64, 800261), (76, 673904), (77, 665152), (88, 582008), (112, 457292), (133, 385088), (152, 336952), (154, 332576), (176, 291004), (209, 245056), (224, 228646), (266, 192544), (304, 168476), (308, 166288), (352, 145502), (418, 122528), (448, 114323), (532, 96272), (547, 93632), (608, 84238), (616, 83144), (704, 72751), (836, 61264), (1064, 48136), (1094, 46816), (1216, 42119), (1232, 41572), (1463, 35008), (1672, 30632), (2128, 24068), (2188, 23408), (2464, 20786), (2926, 17504), (3344, 15316), (3829, 13376), (4256, 12034), (4376, 11704), (4928, 10393), (5852, 8752), (6017, 8512), (6688, 7658)]