252319535

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{7283}}^1$

素因数の和:7355

約数の個数: 24

約数和(自身を含む): 335908944

約数和(自身を除く): 83589409

約数列:

[1, 5, 13, 41, 65, 169, 205, 533, 845, 2665, 6929, 7283, 34645, 36415, 94679, 298603, 473395, 1230827, 1493015, 3881839, 6154135, 19409195, 50463907, 252319535]

約数ペア:

[(1, 252319535), (5, 50463907), (13, 19409195), (41, 6154135), (65, 3881839), (169, 1493015), (205, 1230827), (533, 473395), (845, 298603), (2665, 94679), (6929, 36415), (7283, 34645)]