54128235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{515507}}^1$

素因数の和:515522

約数の個数: 16

約数和(自身を含む): 98977536

約数和(自身を除く): 44849301

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 515507, 1546521, 2577535, 3608549, 7732605, 10825647, 18042745, 54128235]

約数ペア:

[(1, 54128235), (3, 18042745), (5, 10825647), (7, 7732605), (15, 3608549), (21, 2577535), (35, 1546521), (105, 515507)]