50849540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{363211}}^1$

素因数の和:363227

約数の個数: 24

約数和(自身を含む): 122039232

約数和(自身を除く): 71189692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 363211, 726422, 1452844, 1816055, 2542477, 3632110, 5084954, 7264220, 10169908, 12712385, 25424770, 50849540]

約数ペア:

[(1, 50849540), (2, 25424770), (4, 12712385), (5, 10169908), (7, 7264220), (10, 5084954), (14, 3632110), (20, 2542477), (28, 1816055), (35, 1452844), (70, 726422), (140, 363211)]