12552085

素因数分解:

$5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 18950400

約数和(自身を除く): 6398315

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 343, 455, 563, 637, 1715, 2815, 3185, 3941, 4459, 7319, 19705, 22295, 27587, 36595, 51233, 137935, 193109, 256165, 358631, 965545, 1793155, 2510417, 12552085]

約数ペア:

[(1, 12552085), (5, 2510417), (7, 1793155), (13, 965545), (35, 358631), (49, 256165), (65, 193109), (91, 137935), (245, 51233), (343, 36595), (455, 27587), (563, 22295), (637, 19705), (1715, 7319), (2815, 4459), (3185, 3941)]