54788076

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:83

約数の個数: 240

約数和(自身を含む): 182952000

約数和(自身を除く): 128163924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 29, 34, 36, 42, 49, 51, 54, 58, 63, 68, 81, 84, 87, 98, 102, 108, 116, 119, 126, 147, 153, 162, 174, 189, 196, 203, 204, 238, 252, 261, 294, 306, 324, 343, 348, 357, 378, 406, 441, 459, 476, 493, 522, 567, 588, 609, 612, 686, 714, 756, 783, 812, 833, 882, 918, 986, 1029, 1044, 1071, 1134, 1218, 1323, 1372, 1377, 1421, 1428, 1479, 1566, 1666, 1764, 1827, 1836, 1972, 2058, 2142, 2268, 2349, 2436, 2499, 2646, 2754, 2842, 2958, 3087, 3132, 3213, 3332, 3451, 3654, 3969, 4116, 4263, 4284, 4437, 4698, 4998, 5292, 5481, 5508, 5684, 5831, 5916, 6174, 6426, 6902, 7308, 7497, 7938, 8526, 8874, 9261, 9396, 9639, 9947, 9996, 10353, 10962, 11662, 12348, 12789, 12852, 13311, 13804, 14994, 15876, 16443, 17052, 17493, 17748, 18522, 19278, 19894, 20706, 21924, 22491, 23324, 24157, 25578, 26622, 27783, 29841, 29988, 31059, 32886, 34986, 37044, 38367, 38556, 39788, 39933, 41412, 44982, 48314, 51156, 52479, 53244, 55566, 59682, 62118, 65772, 67473, 69972, 72471, 76734, 79866, 89523, 89964, 93177, 96628, 104958, 111132, 115101, 119364, 124236, 134946, 144942, 153468, 157437, 159732, 169099, 179046, 186354, 209916, 217413, 230202, 268569, 269892, 279531, 289884, 314874, 338198, 358092, 372708, 434826, 460404, 472311, 507297, 537138, 559062, 629748, 652239, 676396, 805707, 869652, 944622, 1014594, 1074276, 1118124, 1304478, 1521891, 1611414, 1889244, 1956717, 2029188, 2608956, 3043782, 3222828, 3913434, 4565673, 6087564, 7826868, 9131346, 13697019, 18262692, 27394038, 54788076]

約数ペア:

[(1, 54788076), (2, 27394038), (3, 18262692), (4, 13697019), (6, 9131346), (7, 7826868), (9, 6087564), (12, 4565673), (14, 3913434), (17, 3222828), (18, 3043782), (21, 2608956), (27, 2029188), (28, 1956717), (29, 1889244), (34, 1611414), (36, 1521891), (42, 1304478), (49, 1118124), (51, 1074276), (54, 1014594), (58, 944622), (63, 869652), (68, 805707), (81, 676396), (84, 652239), (87, 629748), (98, 559062), (102, 537138), (108, 507297), (116, 472311), (119, 460404), (126, 434826), (147, 372708), (153, 358092), (162, 338198), (174, 314874), (189, 289884), (196, 279531), (203, 269892), (204, 268569), (238, 230202), (252, 217413), (261, 209916), (294, 186354), (306, 179046), (324, 169099), (343, 159732), (348, 157437), (357, 153468), (378, 144942), (406, 134946), (441, 124236), (459, 119364), (476, 115101), (493, 111132), (522, 104958), (567, 96628), (588, 93177), (609, 89964), (612, 89523), (686, 79866), (714, 76734), (756, 72471), (783, 69972), (812, 67473), (833, 65772), (882, 62118), (918, 59682), (986, 55566), (1029, 53244), (1044, 52479), (1071, 51156), (1134, 48314), (1218, 44982), (1323, 41412), (1372, 39933), (1377, 39788), (1421, 38556), (1428, 38367), (1479, 37044), (1566, 34986), (1666, 32886), (1764, 31059), (1827, 29988), (1836, 29841), (1972, 27783), (2058, 26622), (2142, 25578), (2268, 24157), (2349, 23324), (2436, 22491), (2499, 21924), (2646, 20706), (2754, 19894), (2842, 19278), (2958, 18522), (3087, 17748), (3132, 17493), (3213, 17052), (3332, 16443), (3451, 15876), (3654, 14994), (3969, 13804), (4116, 13311), (4263, 12852), (4284, 12789), (4437, 12348), (4698, 11662), (4998, 10962), (5292, 10353), (5481, 9996), (5508, 9947), (5684, 9639), (5831, 9396), (5916, 9261), (6174, 8874), (6426, 8526), (6902, 7938), (7308, 7497)]