56961982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1753}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 107092224

約数和(自身を除く): 50130242

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 211, 422, 1477, 1753, 2321, 2954, 3506, 4642, 12271, 16247, 19283, 24542, 32494, 38566, 134981, 269962, 369883, 739766, 2589181, 4068713, 5178362, 8137426, 28480991, 56961982]

約数ペア:

[(1, 56961982), (2, 28480991), (7, 8137426), (11, 5178362), (14, 4068713), (22, 2589181), (77, 739766), (154, 369883), (211, 269962), (422, 134981), (1477, 38566), (1753, 32494), (2321, 24542), (2954, 19283), (3506, 16247), (4642, 12271)]