51569595

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 128

約数和(自身を含む): 118056960

約数和(自身を除く): 66487365

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 41, 45, 55, 63, 77, 99, 105, 121, 123, 135, 165, 189, 205, 231, 287, 297, 315, 363, 369, 385, 451, 495, 605, 615, 693, 847, 861, 945, 1089, 1107, 1155, 1331, 1353, 1435, 1485, 1815, 1845, 2079, 2255, 2541, 2583, 3157, 3267, 3465, 3993, 4059, 4235, 4305, 4961, 5445, 5535, 6655, 6765, 7623, 7749, 9317, 9471, 10395, 11979, 12177, 12705, 12915, 14883, 15785, 16335, 19965, 20295, 22869, 24805, 27951, 28413, 34727, 35937, 38115, 38745, 44649, 46585, 47355, 54571, 59895, 60885, 74415, 83853, 85239, 104181, 114345, 133947, 139755, 142065, 163713, 173635, 179685, 223245, 251559, 272855, 312543, 381997, 419265, 426195, 491139, 520905, 669735, 818565, 937629, 1145991, 1257795, 1473417, 1562715, 1909985, 2455695, 3437973, 4688145, 5729955, 7367085, 10313919, 17189865, 51569595]

約数ペア:

[(1, 51569595), (3, 17189865), (5, 10313919), (7, 7367085), (9, 5729955), (11, 4688145), (15, 3437973), (21, 2455695), (27, 1909985), (33, 1562715), (35, 1473417), (41, 1257795), (45, 1145991), (55, 937629), (63, 818565), (77, 669735), (99, 520905), (105, 491139), (121, 426195), (123, 419265), (135, 381997), (165, 312543), (189, 272855), (205, 251559), (231, 223245), (287, 179685), (297, 173635), (315, 163713), (363, 142065), (369, 139755), (385, 133947), (451, 114345), (495, 104181), (605, 85239), (615, 83853), (693, 74415), (847, 60885), (861, 59895), (945, 54571), (1089, 47355), (1107, 46585), (1155, 44649), (1331, 38745), (1353, 38115), (1435, 35937), (1485, 34727), (1815, 28413), (1845, 27951), (2079, 24805), (2255, 22869), (2541, 20295), (2583, 19965), (3157, 16335), (3267, 15785), (3465, 14883), (3993, 12915), (4059, 12705), (4235, 12177), (4305, 11979), (4961, 10395), (5445, 9471), (5535, 9317), (6655, 7749), (6765, 7623)]