51236868

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{22123}}^1$

素因数の和:22323

約数の個数: 24

約数和(自身を含む): 120177568

約数和(自身を除く): 68940700

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 22123, 44246, 66369, 88492, 132738, 265476, 4269739, 8539478, 12809217, 17078956, 25618434, 51236868]

約数ペア:

[(1, 51236868), (2, 25618434), (3, 17078956), (4, 12809217), (6, 8539478), (12, 4269739), (193, 265476), (386, 132738), (579, 88492), (772, 66369), (1158, 44246), (2316, 22123)]