51546924

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 288

約数和(自身を含む): 176117760

約数和(自身を除く): 124570836

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 19, 22, 26, 31, 33, 34, 36, 38, 39, 44, 51, 52, 57, 62, 66, 68, 76, 78, 93, 99, 102, 114, 117, 124, 132, 143, 153, 156, 171, 186, 187, 198, 204, 209, 221, 228, 234, 247, 279, 286, 306, 323, 341, 342, 372, 374, 396, 403, 418, 429, 442, 468, 494, 527, 558, 561, 572, 589, 612, 627, 646, 663, 682, 684, 741, 748, 806, 836, 858, 884, 969, 988, 1023, 1054, 1116, 1122, 1178, 1209, 1254, 1287, 1292, 1326, 1364, 1482, 1581, 1612, 1683, 1716, 1767, 1881, 1938, 1989, 2046, 2108, 2223, 2244, 2356, 2418, 2431, 2508, 2574, 2652, 2717, 2907, 2964, 3069, 3162, 3366, 3534, 3553, 3627, 3762, 3876, 3978, 4092, 4199, 4433, 4446, 4743, 4836, 4862, 5148, 5301, 5434, 5797, 5814, 6138, 6324, 6479, 6732, 6851, 7068, 7106, 7254, 7293, 7524, 7657, 7956, 8151, 8398, 8866, 8892, 9486, 9724, 10013, 10602, 10659, 10868, 11594, 11628, 12276, 12597, 12958, 13299, 13702, 14212, 14508, 14586, 15314, 16302, 16796, 17391, 17732, 18972, 19437, 20026, 20553, 21204, 21318, 21879, 22971, 23188, 24453, 25194, 25916, 26598, 27404, 29172, 30039, 30628, 31977, 32604, 34782, 37791, 38874, 39897, 40052, 41106, 42636, 43758, 45942, 46189, 48906, 50388, 52173, 53196, 58311, 60078, 61659, 63954, 68913, 69564, 75361, 75582, 77748, 79794, 82212, 84227, 87516, 90117, 91884, 92378, 97812, 104346, 110143, 116622, 120156, 123318, 127908, 130169, 137826, 138567, 150722, 151164, 159588, 168454, 180234, 184756, 208692, 220286, 226083, 233244, 246636, 252681, 260338, 275652, 277134, 301444, 330429, 336908, 360468, 390507, 415701, 440572, 452166, 505362, 520676, 554268, 660858, 678249, 758043, 781014, 831402, 904332, 991287, 1010724, 1171521, 1321716, 1356498, 1431859, 1516086, 1562028, 1662804, 1982574, 2343042, 2712996, 2863718, 3032172, 3965148, 4295577, 4686084, 5727436, 8591154, 12886731, 17182308, 25773462, 51546924]

約数ペア:

[(1, 51546924), (2, 25773462), (3, 17182308), (4, 12886731), (6, 8591154), (9, 5727436), (11, 4686084), (12, 4295577), (13, 3965148), (17, 3032172), (18, 2863718), (19, 2712996), (22, 2343042), (26, 1982574), (31, 1662804), (33, 1562028), (34, 1516086), (36, 1431859), (38, 1356498), (39, 1321716), (44, 1171521), (51, 1010724), (52, 991287), (57, 904332), (62, 831402), (66, 781014), (68, 758043), (76, 678249), (78, 660858), (93, 554268), (99, 520676), (102, 505362), (114, 452166), (117, 440572), (124, 415701), (132, 390507), (143, 360468), (153, 336908), (156, 330429), (171, 301444), (186, 277134), (187, 275652), (198, 260338), (204, 252681), (209, 246636), (221, 233244), (228, 226083), (234, 220286), (247, 208692), (279, 184756), (286, 180234), (306, 168454), (323, 159588), (341, 151164), (342, 150722), (372, 138567), (374, 137826), (396, 130169), (403, 127908), (418, 123318), (429, 120156), (442, 116622), (468, 110143), (494, 104346), (527, 97812), (558, 92378), (561, 91884), (572, 90117), (589, 87516), (612, 84227), (627, 82212), (646, 79794), (663, 77748), (682, 75582), (684, 75361), (741, 69564), (748, 68913), (806, 63954), (836, 61659), (858, 60078), (884, 58311), (969, 53196), (988, 52173), (1023, 50388), (1054, 48906), (1116, 46189), (1122, 45942), (1178, 43758), (1209, 42636), (1254, 41106), (1287, 40052), (1292, 39897), (1326, 38874), (1364, 37791), (1482, 34782), (1581, 32604), (1612, 31977), (1683, 30628), (1716, 30039), (1767, 29172), (1881, 27404), (1938, 26598), (1989, 25916), (2046, 25194), (2108, 24453), (2223, 23188), (2244, 22971), (2356, 21879), (2418, 21318), (2431, 21204), (2508, 20553), (2574, 20026), (2652, 19437), (2717, 18972), (2907, 17732), (2964, 17391), (3069, 16796), (3162, 16302), (3366, 15314), (3534, 14586), (3553, 14508), (3627, 14212), (3762, 13702), (3876, 13299), (3978, 12958), (4092, 12597), (4199, 12276), (4433, 11628), (4446, 11594), (4743, 10868), (4836, 10659), (4862, 10602), (5148, 10013), (5301, 9724), (5434, 9486), (5797, 8892), (5814, 8866), (6138, 8398), (6324, 8151), (6479, 7956), (6732, 7657), (6851, 7524), (7068, 7293), (7106, 7254)]