25825839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{38953}}^1$

素因数の和:38986

約数の個数: 16

約数和(自身を含む): 39265632

約数和(自身を除く): 13439793

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 38953, 116859, 506389, 662201, 1519167, 1986603, 8608613, 25825839]

約数ペア:

[(1, 25825839), (3, 8608613), (13, 1986603), (17, 1519167), (39, 662201), (51, 506389), (221, 116859), (663, 38953)]