25459896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:649

約数の個数: 128

約数和(自身を含む): 82944000

約数和(自身を除く): 57484104

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 462, 483, 506, 552, 599, 616, 644, 759, 924, 966, 1012, 1198, 1288, 1518, 1771, 1797, 1848, 1932, 2024, 2396, 3036, 3542, 3594, 3864, 4193, 4792, 5313, 6072, 6589, 7084, 7188, 8386, 10626, 12579, 13178, 13777, 14168, 14376, 16772, 19767, 21252, 25158, 26356, 27554, 33544, 39534, 41331, 42504, 46123, 50316, 52712, 55108, 79068, 82662, 92246, 96439, 100632, 110216, 138369, 151547, 158136, 165324, 184492, 192878, 276738, 289317, 303094, 330648, 368984, 385756, 454641, 553476, 578634, 606188, 771512, 909282, 1060829, 1106952, 1157268, 1212376, 1818564, 2121658, 2314536, 3182487, 3637128, 4243316, 6364974, 8486632, 12729948, 25459896]

約数ペア:

[(1, 25459896), (2, 12729948), (3, 8486632), (4, 6364974), (6, 4243316), (7, 3637128), (8, 3182487), (11, 2314536), (12, 2121658), (14, 1818564), (21, 1212376), (22, 1157268), (23, 1106952), (24, 1060829), (28, 909282), (33, 771512), (42, 606188), (44, 578634), (46, 553476), (56, 454641), (66, 385756), (69, 368984), (77, 330648), (84, 303094), (88, 289317), (92, 276738), (132, 192878), (138, 184492), (154, 165324), (161, 158136), (168, 151547), (184, 138369), (231, 110216), (253, 100632), (264, 96439), (276, 92246), (308, 82662), (322, 79068), (462, 55108), (483, 52712), (506, 50316), (552, 46123), (599, 42504), (616, 41331), (644, 39534), (759, 33544), (924, 27554), (966, 26356), (1012, 25158), (1198, 21252), (1288, 19767), (1518, 16772), (1771, 14376), (1797, 14168), (1848, 13777), (1932, 13178), (2024, 12579), (2396, 10626), (3036, 8386), (3542, 7188), (3594, 7084), (3864, 6589), (4193, 6072), (4792, 5313)]