55815705

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{112759}}^1$

素因数の和:112781

約数の個数: 24

約数和(自身を含む): 105543360

約数和(自身を除く): 49727655

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 112759, 338277, 563795, 1014831, 1240349, 1691385, 3721047, 5074155, 6201745, 11163141, 18605235, 55815705]

約数ペア:

[(1, 55815705), (3, 18605235), (5, 11163141), (9, 6201745), (11, 5074155), (15, 3721047), (33, 1691385), (45, 1240349), (55, 1014831), (99, 563795), (165, 338277), (495, 112759)]