50035284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 152268480

約数和(自身を除く): 102233196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 34, 36, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 117, 153, 156, 171, 204, 221, 228, 234, 247, 306, 323, 331, 342, 442, 468, 494, 612, 646, 662, 663, 684, 741, 884, 969, 988, 993, 1292, 1324, 1326, 1482, 1938, 1986, 1989, 2223, 2652, 2907, 2964, 2979, 3876, 3972, 3978, 4199, 4303, 4446, 5627, 5814, 5958, 6289, 7956, 8398, 8606, 8892, 11254, 11628, 11916, 12578, 12597, 12909, 16796, 16881, 17212, 18867, 22508, 25156, 25194, 25818, 33762, 37734, 37791, 38727, 50388, 50643, 51636, 56601, 67524, 73151, 75468, 75582, 77454, 81757, 101286, 106913, 113202, 146302, 151164, 154908, 163514, 202572, 213826, 219453, 226404, 245271, 292604, 320739, 327028, 427652, 438906, 490542, 641478, 658359, 735813, 877812, 962217, 981084, 1282956, 1316718, 1389869, 1471626, 1924434, 2633436, 2779738, 2943252, 3848868, 4169607, 5559476, 8339214, 12508821, 16678428, 25017642, 50035284]

約数ペア:

[(1, 50035284), (2, 25017642), (3, 16678428), (4, 12508821), (6, 8339214), (9, 5559476), (12, 4169607), (13, 3848868), (17, 2943252), (18, 2779738), (19, 2633436), (26, 1924434), (34, 1471626), (36, 1389869), (38, 1316718), (39, 1282956), (51, 981084), (52, 962217), (57, 877812), (68, 735813), (76, 658359), (78, 641478), (102, 490542), (114, 438906), (117, 427652), (153, 327028), (156, 320739), (171, 292604), (204, 245271), (221, 226404), (228, 219453), (234, 213826), (247, 202572), (306, 163514), (323, 154908), (331, 151164), (342, 146302), (442, 113202), (468, 106913), (494, 101286), (612, 81757), (646, 77454), (662, 75582), (663, 75468), (684, 73151), (741, 67524), (884, 56601), (969, 51636), (988, 50643), (993, 50388), (1292, 38727), (1324, 37791), (1326, 37734), (1482, 33762), (1938, 25818), (1986, 25194), (1989, 25156), (2223, 22508), (2652, 18867), (2907, 17212), (2964, 16881), (2979, 16796), (3876, 12909), (3972, 12597), (3978, 12578), (4199, 11916), (4303, 11628), (4446, 11254), (5627, 8892), (5814, 8606), (5958, 8398), (6289, 7956)]