51093825

素因数分解:

$3^1\times 5^2\times {\mathrm{681251}}^1$

素因数の和:681264

約数の個数: 12

約数和(自身を含む): 84475248

約数和(自身を除く): 33381423

約数列:

[1, 3, 5, 15, 25, 75, 681251, 2043753, 3406255, 10218765, 17031275, 51093825]

約数ペア:

[(1, 51093825), (3, 17031275), (5, 10218765), (15, 3406255), (25, 2043753), (75, 681251)]