26261235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 144

約数和(自身を含む): 62741952

約数和(自身を除く): 36480717

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 33, 35, 39, 45, 53, 55, 63, 65, 77, 91, 99, 105, 117, 121, 143, 159, 165, 195, 231, 265, 273, 315, 363, 371, 385, 429, 455, 477, 495, 583, 585, 605, 689, 693, 715, 795, 819, 847, 1001, 1089, 1113, 1155, 1287, 1365, 1573, 1749, 1815, 1855, 2067, 2145, 2385, 2541, 2915, 3003, 3339, 3445, 3465, 4081, 4095, 4235, 4719, 4823, 5005, 5247, 5445, 5565, 6201, 6413, 6435, 7579, 7623, 7865, 8745, 9009, 10335, 11011, 12243, 12705, 14157, 14469, 15015, 16695, 19239, 20405, 22737, 23595, 24115, 26235, 31005, 32065, 33033, 36729, 37895, 38115, 43407, 44891, 45045, 53053, 55055, 57717, 61215, 68211, 70785, 72345, 83369, 96195, 99099, 113685, 134673, 159159, 165165, 183645, 217035, 224455, 250107, 265265, 288585, 341055, 404019, 416845, 477477, 495495, 583583, 673365, 750321, 795795, 1250535, 1750749, 2020095, 2387385, 2917915, 3751605, 5252247, 8753745, 26261235]

約数ペア:

[(1, 26261235), (3, 8753745), (5, 5252247), (7, 3751605), (9, 2917915), (11, 2387385), (13, 2020095), (15, 1750749), (21, 1250535), (33, 795795), (35, 750321), (39, 673365), (45, 583583), (53, 495495), (55, 477477), (63, 416845), (65, 404019), (77, 341055), (91, 288585), (99, 265265), (105, 250107), (117, 224455), (121, 217035), (143, 183645), (159, 165165), (165, 159159), (195, 134673), (231, 113685), (265, 99099), (273, 96195), (315, 83369), (363, 72345), (371, 70785), (385, 68211), (429, 61215), (455, 57717), (477, 55055), (495, 53053), (583, 45045), (585, 44891), (605, 43407), (689, 38115), (693, 37895), (715, 36729), (795, 33033), (819, 32065), (847, 31005), (1001, 26235), (1089, 24115), (1113, 23595), (1155, 22737), (1287, 20405), (1365, 19239), (1573, 16695), (1749, 15015), (1815, 14469), (1855, 14157), (2067, 12705), (2145, 12243), (2385, 11011), (2541, 10335), (2915, 9009), (3003, 8745), (3339, 7865), (3445, 7623), (3465, 7579), (4081, 6435), (4095, 6413), (4235, 6201), (4719, 5565), (4823, 5445), (5005, 5247)]