66016005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7549}}^1$

素因数の和:7621

約数の個数: 32

約数和(自身を含む): 117417600

約数和(自身を除く): 51401595

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2915, 7549, 8745, 22647, 37745, 83039, 113235, 249117, 400097, 415195, 1200291, 1245585, 2000485, 4401067, 6001455, 13203201, 22005335, 66016005]

約数ペア:

[(1, 66016005), (3, 22005335), (5, 13203201), (11, 6001455), (15, 4401067), (33, 2000485), (53, 1245585), (55, 1200291), (159, 415195), (165, 400097), (265, 249117), (583, 113235), (795, 83039), (1749, 37745), (2915, 22647), (7549, 8745)]