54458136

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 158630400

約数和(自身を除く): 104172264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 67, 71, 72, 106, 108, 134, 142, 159, 201, 212, 213, 216, 268, 284, 318, 402, 424, 426, 477, 536, 568, 603, 636, 639, 804, 852, 954, 1206, 1272, 1278, 1431, 1608, 1704, 1809, 1908, 1917, 2412, 2556, 2862, 3551, 3618, 3763, 3816, 3834, 4757, 4824, 5112, 5724, 7102, 7236, 7526, 7668, 9514, 10653, 11289, 11448, 14204, 14271, 14472, 15052, 15336, 19028, 21306, 22578, 28408, 28542, 30104, 31959, 33867, 38056, 42612, 42813, 45156, 57084, 63918, 67734, 85224, 85626, 90312, 95877, 101601, 114168, 127836, 128439, 135468, 171252, 191754, 203202, 252121, 255672, 256878, 270936, 342504, 383508, 406404, 504242, 513756, 756363, 767016, 812808, 1008484, 1027512, 1512726, 2016968, 2269089, 3025452, 4538178, 6050904, 6807267, 9076356, 13614534, 18152712, 27229068, 54458136]

約数ペア:

[(1, 54458136), (2, 27229068), (3, 18152712), (4, 13614534), (6, 9076356), (8, 6807267), (9, 6050904), (12, 4538178), (18, 3025452), (24, 2269089), (27, 2016968), (36, 1512726), (53, 1027512), (54, 1008484), (67, 812808), (71, 767016), (72, 756363), (106, 513756), (108, 504242), (134, 406404), (142, 383508), (159, 342504), (201, 270936), (212, 256878), (213, 255672), (216, 252121), (268, 203202), (284, 191754), (318, 171252), (402, 135468), (424, 128439), (426, 127836), (477, 114168), (536, 101601), (568, 95877), (603, 90312), (636, 85626), (639, 85224), (804, 67734), (852, 63918), (954, 57084), (1206, 45156), (1272, 42813), (1278, 42612), (1431, 38056), (1608, 33867), (1704, 31959), (1809, 30104), (1908, 28542), (1917, 28408), (2412, 22578), (2556, 21306), (2862, 19028), (3551, 15336), (3618, 15052), (3763, 14472), (3816, 14271), (3834, 14204), (4757, 11448), (4824, 11289), (5112, 10653), (5724, 9514), (7102, 7668), (7236, 7526)]