52327377

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 84913920

約数和(自身を除く): 32586543

約数列:

[1, 3, 9, 17, 27, 51, 53, 81, 153, 159, 239, 243, 459, 477, 717, 901, 1377, 1431, 2151, 2703, 4063, 4131, 4293, 6453, 8109, 12189, 12667, 12879, 19359, 24327, 36567, 38001, 58077, 72981, 109701, 114003, 215339, 218943, 329103, 342009, 646017, 987309, 1026027, 1938051, 3078081, 5814153, 17442459, 52327377]

約数ペア:

[(1, 52327377), (3, 17442459), (9, 5814153), (17, 3078081), (27, 1938051), (51, 1026027), (53, 987309), (81, 646017), (153, 342009), (159, 329103), (239, 218943), (243, 215339), (459, 114003), (477, 109701), (717, 72981), (901, 58077), (1377, 38001), (1431, 36567), (2151, 24327), (2703, 19359), (4063, 12879), (4131, 12667), (4293, 12189), (6453, 8109)]