252051216485

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{3011}}^1\times {\mathrm{249881}}^1$

素因数の和:252964

約数の個数: 16

約数和(自身を含む): 307078990272

約数和(自身を除く): 55027773787

約数列:

[1, 5, 67, 335, 3011, 15055, 201737, 249881, 1008685, 1249405, 16742027, 83710135, 752391691, 3761958455, 50410243297, 252051216485]

約数ペア:

[(1, 252051216485), (5, 50410243297), (67, 3761958455), (335, 752391691), (3011, 83710135), (15055, 16742027), (201737, 1249405), (249881, 1008685)]