47210955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16831}}^1$

素因数の和:16867

約数の個数: 32

約数和(自身を含む): 87257088

約数和(自身を除く): 40046133

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 16831, 50493, 84155, 185141, 252465, 286127, 555423, 858381, 925705, 1430635, 2777115, 3147397, 4291905, 9442191, 15736985, 47210955]

約数ペア:

[(1, 47210955), (3, 15736985), (5, 9442191), (11, 4291905), (15, 3147397), (17, 2777115), (33, 1430635), (51, 925705), (55, 858381), (85, 555423), (165, 286127), (187, 252465), (255, 185141), (561, 84155), (935, 50493), (2805, 16831)]