48389265

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6763}}^1$

素因数の和:6830

約数の個数: 32

約数和(自身を含む): 87661440

約数和(自身を除く): 39272175

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 6763, 7155, 20289, 33815, 60867, 101445, 182601, 304335, 358439, 913005, 1075317, 1792195, 3225951, 5376585, 9677853, 16129755, 48389265]

約数ペア:

[(1, 48389265), (3, 16129755), (5, 9677853), (9, 5376585), (15, 3225951), (27, 1792195), (45, 1075317), (53, 913005), (135, 358439), (159, 304335), (265, 182601), (477, 101445), (795, 60867), (1431, 33815), (2385, 20289), (6763, 7155)]