57431268

素因数分解:

$2^2\times 3^4\times {\mathrm{177257}}^1$

素因数の和:177273

約数の個数: 30

約数和(自身を含む): 150137526

約数和(自身を除く): 92706258

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 177257, 354514, 531771, 709028, 1063542, 1595313, 2127084, 3190626, 4785939, 6381252, 9571878, 14357817, 19143756, 28715634, 57431268]

約数ペア:

[(1, 57431268), (2, 28715634), (3, 19143756), (4, 14357817), (6, 9571878), (9, 6381252), (12, 4785939), (18, 3190626), (27, 2127084), (36, 1595313), (54, 1063542), (81, 709028), (108, 531771), (162, 354514), (324, 177257)]