53549748

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{3373}}^1$

素因数の和:3403

約数の個数: 90

約数和(自身を含む): 162893346

約数和(自身を除く): 109343598

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3373, 3969, 5292, 6746, 7938, 10119, 13492, 15876, 20238, 23611, 30357, 40476, 47222, 60714, 70833, 91071, 94444, 121428, 141666, 165277, 182142, 212499, 273213, 283332, 330554, 364284, 424998, 495831, 546426, 637497, 661108, 849996, 991662, 1092852, 1274994, 1487493, 1912491, 1983324, 2549988, 2974986, 3824982, 4462479, 5949972, 7649964, 8924958, 13387437, 17849916, 26774874, 53549748]

約数ペア:

[(1, 53549748), (2, 26774874), (3, 17849916), (4, 13387437), (6, 8924958), (7, 7649964), (9, 5949972), (12, 4462479), (14, 3824982), (18, 2974986), (21, 2549988), (27, 1983324), (28, 1912491), (36, 1487493), (42, 1274994), (49, 1092852), (54, 991662), (63, 849996), (81, 661108), (84, 637497), (98, 546426), (108, 495831), (126, 424998), (147, 364284), (162, 330554), (189, 283332), (196, 273213), (252, 212499), (294, 182142), (324, 165277), (378, 141666), (441, 121428), (567, 94444), (588, 91071), (756, 70833), (882, 60714), (1134, 47222), (1323, 40476), (1764, 30357), (2268, 23611), (2646, 20238), (3373, 15876), (3969, 13492), (5292, 10119), (6746, 7938)]