55852011

素因数分解:

$3^4\times {\mathrm{257}}^1\times {\mathrm{2683}}^1$

素因数の和:2952

約数の個数: 20

約数和(自身を含む): 83789112

約数和(自身を除く): 27937101

約数列:

[1, 3, 9, 27, 81, 257, 771, 2313, 2683, 6939, 8049, 20817, 24147, 72441, 217323, 689531, 2068593, 6205779, 18617337, 55852011]

約数ペア:

[(1, 55852011), (3, 18617337), (9, 6205779), (27, 2068593), (81, 689531), (257, 217323), (771, 72441), (2313, 24147), (2683, 20817), (6939, 8049)]