51282144

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 154378224

約数和(自身を除く): 103096080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 43, 48, 72, 82, 86, 96, 101, 123, 129, 144, 164, 172, 202, 246, 258, 288, 303, 328, 344, 369, 387, 404, 492, 516, 606, 656, 688, 738, 774, 808, 909, 984, 1032, 1212, 1312, 1376, 1476, 1548, 1616, 1763, 1818, 1968, 2064, 2424, 2952, 3096, 3232, 3526, 3636, 3936, 4128, 4141, 4343, 4848, 5289, 5904, 6192, 7052, 7272, 8282, 8686, 9696, 10578, 11808, 12384, 12423, 13029, 14104, 14544, 15867, 16564, 17372, 21156, 24846, 26058, 28208, 29088, 31734, 33128, 34744, 37269, 39087, 42312, 49692, 52116, 56416, 63468, 66256, 69488, 74538, 78174, 84624, 99384, 104232, 126936, 132512, 138976, 149076, 156348, 169248, 178063, 198768, 208464, 253872, 298152, 312696, 356126, 397536, 416928, 507744, 534189, 596304, 625392, 712252, 1068378, 1192608, 1250784, 1424504, 1602567, 2136756, 2849008, 3205134, 4273512, 5698016, 6410268, 8547024, 12820536, 17094048, 25641072, 51282144]

約数ペア:

[(1, 51282144), (2, 25641072), (3, 17094048), (4, 12820536), (6, 8547024), (8, 6410268), (9, 5698016), (12, 4273512), (16, 3205134), (18, 2849008), (24, 2136756), (32, 1602567), (36, 1424504), (41, 1250784), (43, 1192608), (48, 1068378), (72, 712252), (82, 625392), (86, 596304), (96, 534189), (101, 507744), (123, 416928), (129, 397536), (144, 356126), (164, 312696), (172, 298152), (202, 253872), (246, 208464), (258, 198768), (288, 178063), (303, 169248), (328, 156348), (344, 149076), (369, 138976), (387, 132512), (404, 126936), (492, 104232), (516, 99384), (606, 84624), (656, 78174), (688, 74538), (738, 69488), (774, 66256), (808, 63468), (909, 56416), (984, 52116), (1032, 49692), (1212, 42312), (1312, 39087), (1376, 37269), (1476, 34744), (1548, 33128), (1616, 31734), (1763, 29088), (1818, 28208), (1968, 26058), (2064, 24846), (2424, 21156), (2952, 17372), (3096, 16564), (3232, 15867), (3526, 14544), (3636, 14104), (3936, 13029), (4128, 12423), (4141, 12384), (4343, 11808), (4848, 10578), (5289, 9696), (5904, 8686), (6192, 8282), (7052, 7272)]