48032055

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20929}}^1$

素因数の和:20960

約数の個数: 32

約数和(自身を含む): 90417600

約数和(自身を除く): 42385545

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 20929, 62787, 104645, 188361, 313935, 355793, 565083, 941805, 1067379, 1778965, 2825415, 3202137, 5336895, 9606411, 16010685, 48032055]

約数ペア:

[(1, 48032055), (3, 16010685), (5, 9606411), (9, 5336895), (15, 3202137), (17, 2825415), (27, 1778965), (45, 1067379), (51, 941805), (85, 565083), (135, 355793), (153, 313935), (255, 188361), (459, 104645), (765, 62787), (2295, 20929)]