54943616

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 138801600

約数和(自身を除く): 83857984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 89, 91, 104, 106, 112, 128, 178, 182, 208, 212, 224, 356, 364, 371, 416, 424, 448, 623, 689, 712, 728, 742, 832, 848, 896, 1157, 1246, 1378, 1424, 1456, 1484, 1664, 1696, 2314, 2492, 2756, 2848, 2912, 2968, 3392, 4628, 4717, 4823, 4984, 5512, 5696, 5824, 5936, 6784, 8099, 9256, 9434, 9646, 9968, 11024, 11392, 11648, 11872, 16198, 18512, 18868, 19292, 19936, 22048, 23744, 32396, 33019, 37024, 37736, 38584, 39872, 44096, 47488, 61321, 64792, 66038, 74048, 75472, 77168, 79744, 88192, 122642, 129584, 132076, 148096, 150944, 154336, 245284, 259168, 264152, 301888, 308672, 429247, 490568, 518336, 528304, 603776, 617344, 858494, 981136, 1036672, 1056608, 1716988, 1962272, 2113216, 3433976, 3924544, 4226432, 6867952, 7849088, 13735904, 27471808, 54943616]

約数ペア:

[(1, 54943616), (2, 27471808), (4, 13735904), (7, 7849088), (8, 6867952), (13, 4226432), (14, 3924544), (16, 3433976), (26, 2113216), (28, 1962272), (32, 1716988), (52, 1056608), (53, 1036672), (56, 981136), (64, 858494), (89, 617344), (91, 603776), (104, 528304), (106, 518336), (112, 490568), (128, 429247), (178, 308672), (182, 301888), (208, 264152), (212, 259168), (224, 245284), (356, 154336), (364, 150944), (371, 148096), (416, 132076), (424, 129584), (448, 122642), (623, 88192), (689, 79744), (712, 77168), (728, 75472), (742, 74048), (832, 66038), (848, 64792), (896, 61321), (1157, 47488), (1246, 44096), (1378, 39872), (1424, 38584), (1456, 37736), (1484, 37024), (1664, 33019), (1696, 32396), (2314, 23744), (2492, 22048), (2756, 19936), (2848, 19292), (2912, 18868), (2968, 18512), (3392, 16198), (4628, 11872), (4717, 11648), (4823, 11392), (4984, 11024), (5512, 9968), (5696, 9646), (5824, 9434), (5936, 9256), (6784, 8099)]