54011565

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8761}}^1$

素因数の和:8909

約数の個数: 24

約数和(自身を含む): 94314168

約数和(自身を除く): 40302603

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 2055, 6165, 8761, 26283, 43805, 78849, 131415, 394245, 1200257, 3600771, 6001285, 10802313, 18003855, 54011565]

約数ペア:

[(1, 54011565), (3, 18003855), (5, 10802313), (9, 6001285), (15, 3600771), (45, 1200257), (137, 394245), (411, 131415), (685, 78849), (1233, 43805), (2055, 26283), (6165, 8761)]