55418169

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{4289}}^1$

素因数の和:4424

約数の個数: 16

約数和(自身を含む): 76190400

約数和(自身を除く): 20772231

約数列:

[1, 3, 59, 73, 177, 219, 4289, 4307, 12867, 12921, 253051, 313097, 759153, 939291, 18472723, 55418169]

約数ペア:

[(1, 55418169), (3, 18472723), (59, 939291), (73, 759153), (177, 313097), (219, 253051), (4289, 12921), (4307, 12867)]