42055144425

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{42451}}^1$

素因数の和:42528

約数の個数: 144

約数和(自身を含む): 93615829632

約数和(自身を除く): 51560685207

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 37, 45, 51, 63, 75, 85, 105, 111, 119, 153, 175, 185, 225, 255, 259, 315, 333, 357, 425, 525, 555, 595, 629, 765, 777, 925, 1071, 1275, 1295, 1575, 1665, 1785, 1887, 2331, 2775, 2975, 3145, 3825, 3885, 4403, 5355, 5661, 6475, 8325, 8925, 9435, 11655, 13209, 15725, 19425, 22015, 26775, 28305, 39627, 42451, 47175, 58275, 66045, 110075, 127353, 141525, 198135, 212255, 297157, 330225, 382059, 636765, 721667, 891471, 990675, 1061275, 1485785, 1570687, 1910295, 2165001, 2674413, 3183825, 3608335, 4457355, 4712061, 5051669, 6495003, 7428925, 7853435, 9551475, 10825005, 10994809, 13372065, 14136183, 15155007, 18041675, 22286775, 23560305, 25258345, 26701679, 32475015, 32984427, 39267175, 45465021, 54125025, 54974045, 66860325, 70680915, 75775035, 80105037, 98953281, 117801525, 126291725, 133508395, 162375075, 164922135, 186911753, 227325105, 240315111, 274870225, 353404575, 378875175, 400525185, 494766405, 560735259, 667541975, 824610675, 934558765, 1136625525, 1201575555, 1682205777, 2002625925, 2473832025, 2803676295, 4672793825, 6007877775, 8411028885, 14018381475, 42055144425]

約数ペア:

[(1, 42055144425), (3, 14018381475), (5, 8411028885), (7, 6007877775), (9, 4672793825), (15, 2803676295), (17, 2473832025), (21, 2002625925), (25, 1682205777), (35, 1201575555), (37, 1136625525), (45, 934558765), (51, 824610675), (63, 667541975), (75, 560735259), (85, 494766405), (105, 400525185), (111, 378875175), (119, 353404575), (153, 274870225), (175, 240315111), (185, 227325105), (225, 186911753), (255, 164922135), (259, 162375075), (315, 133508395), (333, 126291725), (357, 117801525), (425, 98953281), (525, 80105037), (555, 75775035), (595, 70680915), (629, 66860325), (765, 54974045), (777, 54125025), (925, 45465021), (1071, 39267175), (1275, 32984427), (1295, 32475015), (1575, 26701679), (1665, 25258345), (1785, 23560305), (1887, 22286775), (2331, 18041675), (2775, 15155007), (2975, 14136183), (3145, 13372065), (3825, 10994809), (3885, 10825005), (4403, 9551475), (5355, 7853435), (5661, 7428925), (6475, 6495003), (8325, 5051669), (8925, 4712061), (9435, 4457355), (11655, 3608335), (13209, 3183825), (15725, 2674413), (19425, 2165001), (22015, 1910295), (26775, 1570687), (28305, 1485785), (39627, 1061275), (42451, 990675), (47175, 891471), (58275, 721667), (66045, 636765), (110075, 382059), (127353, 330225), (141525, 297157), (198135, 212255)]