55845810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6397}}^1$

素因数の和:6507

約数の個数: 48

約数和(自身を含む): 146718936

約数和(自身を除く): 90873126

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 6397, 8730, 12794, 19191, 31985, 38382, 57573, 63970, 95955, 115146, 191910, 287865, 575730, 620509, 1241018, 1861527, 3102545, 3723054, 5584581, 6205090, 9307635, 11169162, 18615270, 27922905, 55845810]

約数ペア:

[(1, 55845810), (2, 27922905), (3, 18615270), (5, 11169162), (6, 9307635), (9, 6205090), (10, 5584581), (15, 3723054), (18, 3102545), (30, 1861527), (45, 1241018), (90, 620509), (97, 575730), (194, 287865), (291, 191910), (485, 115146), (582, 95955), (873, 63970), (970, 57573), (1455, 38382), (1746, 31985), (2910, 19191), (4365, 12794), (6397, 8730)]