53208549

素因数分解:

$3^3\times {\mathrm{1381}}^1\times {\mathrm{1427}}^1$

素因数の和:2817

約数の個数: 16

約数和(自身を含む): 78939840

約数和(自身を除く): 25731291

約数列:

[1, 3, 9, 27, 1381, 1427, 4143, 4281, 12429, 12843, 37287, 38529, 1970687, 5912061, 17736183, 53208549]

約数ペア:

[(1, 53208549), (3, 17736183), (9, 5912061), (27, 1970687), (1381, 38529), (1427, 37287), (4143, 12843), (4281, 12429)]