51109002

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{135209}}^1$

素因数の和:135227

約数の個数: 32

約数和(自身を含む): 129801600

約数和(自身を除く): 78692598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 135209, 270418, 405627, 811254, 946463, 1216881, 1892926, 2433762, 2839389, 3650643, 5678778, 7301286, 8518167, 17036334, 25554501, 51109002]

約数ペア:

[(1, 51109002), (2, 25554501), (3, 17036334), (6, 8518167), (7, 7301286), (9, 5678778), (14, 3650643), (18, 2839389), (21, 2433762), (27, 1892926), (42, 1216881), (54, 946463), (63, 811254), (126, 405627), (189, 270418), (378, 135209)]