50242875

素因数分解:

$3^1\times 5^3\times {\mathrm{133981}}^1$

素因数の和:133999

約数の個数: 16

約数和(自身を含む): 83604768

約数和(自身を除く): 33361893

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 133981, 401943, 669905, 2009715, 3349525, 10048575, 16747625, 50242875]

約数ペア:

[(1, 50242875), (3, 16747625), (5, 10048575), (15, 3349525), (25, 2009715), (75, 669905), (125, 401943), (375, 133981)]