13303280345

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1\times {\mathrm{1753}}^1$

素因数の和:2249

約数の個数: 32

約数和(自身を含む): 16670016000

約数和(自身を除く): 3366735655

約数列:

[1, 5, 29, 145, 199, 263, 995, 1315, 1753, 5771, 7627, 8765, 28855, 38135, 50837, 52337, 254185, 261685, 348847, 461039, 1517773, 1744235, 2305195, 7588865, 10116563, 13370131, 50582815, 66850655, 91746761, 458733805, 2660656069, 13303280345]

約数ペア:

[(1, 13303280345), (5, 2660656069), (29, 458733805), (145, 91746761), (199, 66850655), (263, 50582815), (995, 13370131), (1315, 10116563), (1753, 7588865), (5771, 2305195), (7627, 1744235), (8765, 1517773), (28855, 461039), (38135, 348847), (50837, 261685), (52337, 254185)]