49205211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 75271680

約数和(自身を除く): 26066469

約数列:

[1, 3, 11, 23, 33, 69, 241, 253, 269, 723, 759, 807, 2651, 2959, 5543, 6187, 7953, 8877, 16629, 18561, 60973, 64829, 68057, 182919, 194487, 204171, 713119, 1491067, 2139357, 4473201, 16401737, 49205211]

約数ペア:

[(1, 49205211), (3, 16401737), (11, 4473201), (23, 2139357), (33, 1491067), (69, 713119), (241, 204171), (253, 194487), (269, 182919), (723, 68057), (759, 64829), (807, 60973), (2651, 18561), (2959, 16629), (5543, 8877), (6187, 7953)]