56959518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{123289}}^1$

素因数の和:123312

約数の個数: 32

約数和(自身を含む): 142030080

約数和(自身を除く): 85070562

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 123289, 246578, 369867, 739734, 863023, 1356179, 1726046, 2589069, 2712358, 4068537, 5178138, 8137074, 9493253, 18986506, 28479759, 56959518]

約数ペア:

[(1, 56959518), (2, 28479759), (3, 18986506), (6, 9493253), (7, 8137074), (11, 5178138), (14, 4068537), (21, 2712358), (22, 2589069), (33, 1726046), (42, 1356179), (66, 863023), (77, 739734), (154, 369867), (231, 246578), (462, 123289)]