53426816

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 113373000

約数和(自身を除く): 59946184

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 128, 148, 232, 296, 389, 464, 592, 778, 928, 1073, 1184, 1556, 1856, 2146, 2368, 3112, 3712, 4292, 4736, 6224, 8584, 11281, 12448, 14393, 17168, 22562, 24896, 28786, 34336, 45124, 49792, 57572, 68672, 90248, 115144, 137344, 180496, 230288, 360992, 417397, 460576, 721984, 834794, 921152, 1443968, 1669588, 1842304, 3339176, 6678352, 13356704, 26713408, 53426816]

約数ペア:

[(1, 53426816), (2, 26713408), (4, 13356704), (8, 6678352), (16, 3339176), (29, 1842304), (32, 1669588), (37, 1443968), (58, 921152), (64, 834794), (74, 721984), (116, 460576), (128, 417397), (148, 360992), (232, 230288), (296, 180496), (389, 137344), (464, 115144), (592, 90248), (778, 68672), (928, 57572), (1073, 49792), (1184, 45124), (1556, 34336), (1856, 28786), (2146, 24896), (2368, 22562), (3112, 17168), (3712, 14393), (4292, 12448), (4736, 11281), (6224, 8584)]