26697825

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 63138816

約数和(自身を除く): 36440991

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 23, 25, 33, 35, 45, 55, 63, 67, 69, 75, 77, 99, 105, 115, 161, 165, 175, 201, 207, 225, 231, 253, 275, 315, 335, 345, 385, 469, 483, 495, 525, 575, 603, 693, 737, 759, 805, 825, 1005, 1035, 1155, 1265, 1407, 1449, 1541, 1575, 1675, 1725, 1771, 1925, 2211, 2277, 2345, 2415, 2475, 3015, 3465, 3685, 3795, 4025, 4221, 4623, 5025, 5159, 5175, 5313, 5775, 6325, 6633, 7035, 7245, 7705, 8855, 10787, 11055, 11385, 11725, 12075, 13869, 15075, 15477, 15939, 16951, 17325, 18425, 18975, 21105, 23115, 25795, 26565, 32361, 33165, 35175, 36225, 38525, 44275, 46431, 50853, 53935, 55275, 56925, 69345, 77385, 79695, 84755, 97083, 105525, 115575, 118657, 128975, 132825, 152559, 161805, 165825, 232155, 254265, 269675, 346725, 355971, 386925, 398475, 423775, 485415, 593285, 762795, 809025, 1067913, 1160775, 1271325, 1779855, 2427075, 2966425, 3813975, 5339565, 8899275, 26697825]

約数ペア:

[(1, 26697825), (3, 8899275), (5, 5339565), (7, 3813975), (9, 2966425), (11, 2427075), (15, 1779855), (21, 1271325), (23, 1160775), (25, 1067913), (33, 809025), (35, 762795), (45, 593285), (55, 485415), (63, 423775), (67, 398475), (69, 386925), (75, 355971), (77, 346725), (99, 269675), (105, 254265), (115, 232155), (161, 165825), (165, 161805), (175, 152559), (201, 132825), (207, 128975), (225, 118657), (231, 115575), (253, 105525), (275, 97083), (315, 84755), (335, 79695), (345, 77385), (385, 69345), (469, 56925), (483, 55275), (495, 53935), (525, 50853), (575, 46431), (603, 44275), (693, 38525), (737, 36225), (759, 35175), (805, 33165), (825, 32361), (1005, 26565), (1035, 25795), (1155, 23115), (1265, 21105), (1407, 18975), (1449, 18425), (1541, 17325), (1575, 16951), (1675, 15939), (1725, 15477), (1771, 15075), (1925, 13869), (2211, 12075), (2277, 11725), (2345, 11385), (2415, 11055), (2475, 10787), (3015, 8855), (3465, 7705), (3685, 7245), (3795, 7035), (4025, 6633), (4221, 6325), (4623, 5775), (5025, 5313), (5159, 5175)]