1036640825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{53093}}^1$

素因数の和:53185

約数の個数: 24

約数和(自身を含む): 1422069696

約数和(自身を除く): 385428871

約数列:

[1, 5, 11, 25, 55, 71, 275, 355, 781, 1775, 3905, 19525, 53093, 265465, 584023, 1327325, 2920115, 3769603, 14600575, 18848015, 41465633, 94240075, 207328165, 1036640825]

約数ペア:

[(1, 1036640825), (5, 207328165), (11, 94240075), (25, 41465633), (55, 18848015), (71, 14600575), (275, 3769603), (355, 2920115), (781, 1327325), (1775, 584023), (3905, 265465), (19525, 53093)]