5237505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 11182080

約数和(自身を除く): 5944575

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1279, 1365, 3837, 4095, 6395, 8953, 11511, 16627, 19185, 26859, 44765, 49881, 57555, 80577, 83135, 116389, 134295, 149643, 249405, 349167, 402885, 581945, 748215, 1047501, 1745835, 5237505]

約数ペア:

[(1, 5237505), (3, 1745835), (5, 1047501), (7, 748215), (9, 581945), (13, 402885), (15, 349167), (21, 249405), (35, 149643), (39, 134295), (45, 116389), (63, 83135), (65, 80577), (91, 57555), (105, 49881), (117, 44765), (195, 26859), (273, 19185), (315, 16627), (455, 11511), (585, 8953), (819, 6395), (1279, 4095), (1365, 3837)]