51060786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{17123}}^1$

素因数の和:17206

約数の個数: 32

約数和(自身を含む): 118361088

約数和(自身を除く): 67300302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 17123, 34246, 51369, 102738, 119861, 239722, 359583, 719166, 1215733, 2431466, 3647199, 7294398, 8510131, 17020262, 25530393, 51060786]

約数ペア:

[(1, 51060786), (2, 25530393), (3, 17020262), (6, 8510131), (7, 7294398), (14, 3647199), (21, 2431466), (42, 1215733), (71, 719166), (142, 359583), (213, 239722), (426, 119861), (497, 102738), (994, 51369), (1491, 34246), (2982, 17123)]