52777733547

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^2$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 94354702848

約数和(自身を除く): 41576969301

約数列:

[1, 3, 7, 11, 21, 33, 37, 47, 49, 77, 111, 137, 141, 147, 231, 259, 329, 407, 411, 517, 539, 777, 959, 987, 1221, 1507, 1551, 1617, 1739, 1813, 2303, 2849, 2877, 3619, 4521, 5069, 5217, 5439, 6439, 6713, 6909, 8547, 10549, 10857, 12173, 15207, 18769, 19129, 19317, 19943, 20139, 25333, 31647, 35483, 36519, 45073, 55759, 56307, 57387, 59829, 70829, 73843, 75999, 85211, 106449, 131383, 133903, 135219, 167277, 206459, 212487, 221529, 238243, 248381, 255633, 315511, 390313, 394149, 401709, 495803, 619377, 694453, 714729, 745143, 882143, 919681, 937321, 946533, 1170939, 1445213, 1487409, 1667701, 2083359, 2620673, 2646429, 2732191, 2759043, 2811963, 3470621, 4335639, 4861171, 5003103, 6175001, 7638983, 7862019, 8196573, 9703573, 10116491, 10411863, 11673907, 14583513, 18344711, 18525003, 22916949, 29110719, 30349473, 32639291, 34028197, 35021721, 43225007, 53472881, 55034133, 67925011, 97917873, 102084591, 128412977, 129675021, 160418643, 203775033, 228475037, 359032201, 374310167, 385238931, 475475077, 685425111, 1077096603, 1122930501, 1426425231, 1599325259, 2513225407, 4797975777, 7539676221, 17592577849, 52777733547]

約数ペア:

[(1, 52777733547), (3, 17592577849), (7, 7539676221), (11, 4797975777), (21, 2513225407), (33, 1599325259), (37, 1426425231), (47, 1122930501), (49, 1077096603), (77, 685425111), (111, 475475077), (137, 385238931), (141, 374310167), (147, 359032201), (231, 228475037), (259, 203775033), (329, 160418643), (407, 129675021), (411, 128412977), (517, 102084591), (539, 97917873), (777, 67925011), (959, 55034133), (987, 53472881), (1221, 43225007), (1507, 35021721), (1551, 34028197), (1617, 32639291), (1739, 30349473), (1813, 29110719), (2303, 22916949), (2849, 18525003), (2877, 18344711), (3619, 14583513), (4521, 11673907), (5069, 10411863), (5217, 10116491), (5439, 9703573), (6439, 8196573), (6713, 7862019), (6909, 7638983), (8547, 6175001), (10549, 5003103), (10857, 4861171), (12173, 4335639), (15207, 3470621), (18769, 2811963), (19129, 2759043), (19317, 2732191), (19943, 2646429), (20139, 2620673), (25333, 2083359), (31647, 1667701), (35483, 1487409), (36519, 1445213), (45073, 1170939), (55759, 946533), (56307, 937321), (57387, 919681), (59829, 882143), (70829, 745143), (73843, 714729), (75999, 694453), (85211, 619377), (106449, 495803), (131383, 401709), (133903, 394149), (135219, 390313), (167277, 315511), (206459, 255633), (212487, 248381), (221529, 238243)]