53948412

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 144

約数和(自身を含む): 169041600

約数和(自身を除く): 115093188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 257, 294, 306, 343, 357, 441, 476, 514, 588, 612, 686, 714, 771, 833, 882, 1028, 1029, 1071, 1372, 1428, 1542, 1666, 1764, 1799, 2058, 2142, 2313, 2499, 3084, 3087, 3332, 3598, 4116, 4284, 4369, 4626, 4998, 5397, 5831, 6174, 7196, 7497, 8738, 9252, 9996, 10794, 11662, 12348, 12593, 13107, 14994, 16191, 17476, 17493, 21588, 23324, 25186, 26214, 29988, 30583, 32382, 34986, 37779, 39321, 50372, 52428, 52479, 61166, 64764, 69972, 75558, 78642, 88151, 91749, 104958, 113337, 122332, 151116, 157284, 176302, 183498, 209916, 214081, 226674, 264453, 275247, 352604, 366996, 428162, 453348, 528906, 550494, 642243, 793359, 856324, 1057812, 1100988, 1284486, 1498567, 1586718, 1926729, 2568972, 2997134, 3173436, 3853458, 4495701, 5994268, 7706916, 8991402, 13487103, 17982804, 26974206, 53948412]

約数ペア:

[(1, 53948412), (2, 26974206), (3, 17982804), (4, 13487103), (6, 8991402), (7, 7706916), (9, 5994268), (12, 4495701), (14, 3853458), (17, 3173436), (18, 2997134), (21, 2568972), (28, 1926729), (34, 1586718), (36, 1498567), (42, 1284486), (49, 1100988), (51, 1057812), (63, 856324), (68, 793359), (84, 642243), (98, 550494), (102, 528906), (119, 453348), (126, 428162), (147, 366996), (153, 352604), (196, 275247), (204, 264453), (238, 226674), (252, 214081), (257, 209916), (294, 183498), (306, 176302), (343, 157284), (357, 151116), (441, 122332), (476, 113337), (514, 104958), (588, 91749), (612, 88151), (686, 78642), (714, 75558), (771, 69972), (833, 64764), (882, 61166), (1028, 52479), (1029, 52428), (1071, 50372), (1372, 39321), (1428, 37779), (1542, 34986), (1666, 32382), (1764, 30583), (1799, 29988), (2058, 26214), (2142, 25186), (2313, 23324), (2499, 21588), (3084, 17493), (3087, 17476), (3332, 16191), (3598, 14994), (4116, 13107), (4284, 12593), (4369, 12348), (4626, 11662), (4998, 10794), (5397, 9996), (5831, 9252), (6174, 8738), (7196, 7497)]