47225685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1217}}^1$

素因数の和:1437

約数の個数: 32

約数和(自身を含む): 81849600

約数和(自身を除く): 34623915

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 199, 597, 995, 1217, 2587, 2985, 3651, 6085, 7761, 12935, 15821, 18255, 38805, 47463, 79105, 237315, 242183, 726549, 1210915, 3148379, 3632745, 9445137, 15741895, 47225685]

約数ペア:

[(1, 47225685), (3, 15741895), (5, 9445137), (13, 3632745), (15, 3148379), (39, 1210915), (65, 726549), (195, 242183), (199, 237315), (597, 79105), (995, 47463), (1217, 38805), (2587, 18255), (2985, 15821), (3651, 12935), (6085, 7761)]