49123557

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15289}}^1$

素因数の和:15322

約数の個数: 32

約数和(自身を含む): 88070400

約数和(自身を除く): 38946843

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 15289, 45867, 107023, 137601, 259913, 321069, 412803, 779739, 963207, 1819391, 2339217, 2889621, 5458173, 7017651, 16374519, 49123557]

約数ペア:

[(1, 49123557), (3, 16374519), (7, 7017651), (9, 5458173), (17, 2889621), (21, 2339217), (27, 1819391), (51, 963207), (63, 779739), (119, 412803), (153, 321069), (189, 259913), (357, 137601), (459, 107023), (1071, 45867), (3213, 15289)]