26457795

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 108

約数和(自身を含む): 58580496

約数和(自身を除く): 32122701

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 49, 63, 65, 71, 91, 105, 117, 147, 169, 195, 213, 245, 273, 315, 355, 441, 455, 497, 507, 585, 637, 639, 735, 819, 845, 923, 1065, 1183, 1365, 1491, 1521, 1911, 2205, 2485, 2535, 2769, 3185, 3195, 3479, 3549, 4095, 4473, 4615, 5733, 5915, 6461, 7455, 7605, 8281, 8307, 9555, 10437, 10647, 11999, 13845, 17395, 17745, 19383, 22365, 24843, 28665, 31311, 32305, 35997, 41405, 41535, 45227, 52185, 53235, 58149, 59995, 74529, 83993, 96915, 107991, 124215, 135681, 156555, 179985, 226135, 251979, 290745, 372645, 407043, 419965, 539955, 587951, 678405, 755937, 1259895, 1763853, 2035215, 2939755, 3779685, 5291559, 8819265, 26457795]

約数ペア:

[(1, 26457795), (3, 8819265), (5, 5291559), (7, 3779685), (9, 2939755), (13, 2035215), (15, 1763853), (21, 1259895), (35, 755937), (39, 678405), (45, 587951), (49, 539955), (63, 419965), (65, 407043), (71, 372645), (91, 290745), (105, 251979), (117, 226135), (147, 179985), (169, 156555), (195, 135681), (213, 124215), (245, 107991), (273, 96915), (315, 83993), (355, 74529), (441, 59995), (455, 58149), (497, 53235), (507, 52185), (585, 45227), (637, 41535), (639, 41405), (735, 35997), (819, 32305), (845, 31311), (923, 28665), (1065, 24843), (1183, 22365), (1365, 19383), (1491, 17745), (1521, 17395), (1911, 13845), (2205, 11999), (2485, 10647), (2535, 10437), (2769, 9555), (3185, 8307), (3195, 8281), (3479, 7605), (3549, 7455), (4095, 6461), (4473, 5915), (4615, 5733)]