5172752

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{1913}}^1$

素因数の和:1947

約数の個数: 30

約数和(自身を含む): 10858122

約数和(自身を除く): 5685370

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 1913, 2704, 3826, 7652, 15304, 24869, 30608, 49738, 99476, 198952, 323297, 397904, 646594, 1293188, 2586376, 5172752]

約数ペア:

[(1, 5172752), (2, 2586376), (4, 1293188), (8, 646594), (13, 397904), (16, 323297), (26, 198952), (52, 99476), (104, 49738), (169, 30608), (208, 24869), (338, 15304), (676, 7652), (1352, 3826), (1913, 2704)]