54084327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 85940352

約数和(自身を除く): 31856025

約数列:

[1, 3, 11, 17, 33, 51, 53, 107, 159, 187, 289, 321, 561, 583, 867, 901, 1177, 1749, 1819, 2703, 3179, 3531, 5457, 5671, 9537, 9911, 15317, 17013, 20009, 29733, 30923, 45951, 60027, 62381, 92769, 96407, 168487, 187143, 289221, 340153, 505461, 1020459, 1060477, 1638919, 3181431, 4916757, 18028109, 54084327]

約数ペア:

[(1, 54084327), (3, 18028109), (11, 4916757), (17, 3181431), (33, 1638919), (51, 1060477), (53, 1020459), (107, 505461), (159, 340153), (187, 289221), (289, 187143), (321, 168487), (561, 96407), (583, 92769), (867, 62381), (901, 60027), (1177, 45951), (1749, 30923), (1819, 29733), (2703, 20009), (3179, 17013), (3531, 15317), (5457, 9911), (5671, 9537)]