57551038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 93623040

約数和(自身を除く): 36072002

約数列:

[1, 2, 19, 38, 71, 83, 142, 166, 257, 514, 1349, 1577, 2698, 3154, 4883, 5893, 9766, 11786, 18247, 21331, 36494, 42662, 111967, 223934, 346693, 405289, 693386, 810578, 1514501, 3029002, 28775519, 57551038]

約数ペア:

[(1, 57551038), (2, 28775519), (19, 3029002), (38, 1514501), (71, 810578), (83, 693386), (142, 405289), (166, 346693), (257, 223934), (514, 111967), (1349, 42662), (1577, 36494), (2698, 21331), (3154, 18247), (4883, 11786), (5893, 9766)]