53419982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18257}}^1$

素因数の和:18296

約数の個数: 32

約数和(自身を含む): 105166080

約数和(自身を除く): 51746098

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 18257, 36514, 127799, 200827, 255598, 346883, 401654, 693766, 1405789, 2428181, 2811578, 3815713, 4856362, 7631426, 26709991, 53419982]

約数ペア:

[(1, 53419982), (2, 26709991), (7, 7631426), (11, 4856362), (14, 3815713), (19, 2811578), (22, 2428181), (38, 1405789), (77, 693766), (133, 401654), (154, 346883), (209, 255598), (266, 200827), (418, 127799), (1463, 36514), (2926, 18257)]