50499890

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{14723}}^1$

素因数の和:14751

約数の個数: 32

約数和(自身を含む): 106012800

約数和(自身を除く): 55512910

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 14723, 29446, 73615, 103061, 147230, 206122, 515305, 721427, 1030610, 1442854, 3607135, 5049989, 7214270, 10099978, 25249945, 50499890]

約数ペア:

[(1, 50499890), (2, 25249945), (5, 10099978), (7, 7214270), (10, 5049989), (14, 3607135), (35, 1442854), (49, 1030610), (70, 721427), (98, 515305), (245, 206122), (343, 147230), (490, 103061), (686, 73615), (1715, 29446), (3430, 14723)]