55345136

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 134991360

約数和(自身を除く): 79646224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 167, 176, 269, 308, 334, 538, 616, 668, 1076, 1169, 1232, 1336, 1837, 1883, 2152, 2338, 2672, 2959, 3674, 3766, 4304, 4676, 5918, 7348, 7532, 9352, 11836, 12859, 14696, 15064, 18704, 20713, 23672, 25718, 29392, 30128, 41426, 44923, 47344, 51436, 82852, 89846, 102872, 165704, 179692, 205744, 314461, 331408, 359384, 494153, 628922, 718768, 988306, 1257844, 1976612, 2515688, 3459071, 3953224, 5031376, 6918142, 7906448, 13836284, 27672568, 55345136]

約数ペア:

[(1, 55345136), (2, 27672568), (4, 13836284), (7, 7906448), (8, 6918142), (11, 5031376), (14, 3953224), (16, 3459071), (22, 2515688), (28, 1976612), (44, 1257844), (56, 988306), (77, 718768), (88, 628922), (112, 494153), (154, 359384), (167, 331408), (176, 314461), (269, 205744), (308, 179692), (334, 165704), (538, 102872), (616, 89846), (668, 82852), (1076, 51436), (1169, 47344), (1232, 44923), (1336, 41426), (1837, 30128), (1883, 29392), (2152, 25718), (2338, 23672), (2672, 20713), (2959, 18704), (3674, 15064), (3766, 14696), (4304, 12859), (4676, 11836), (5918, 9352), (7348, 7532)]