54888705

素因数分解:

$3^3\times 5^1\times {\mathrm{406583}}^1$

素因数の和:406597

約数の個数: 16

約数和(自身を含む): 97580160

約数和(自身を除く): 42691455

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 406583, 1219749, 2032915, 3659247, 6098745, 10977741, 18296235, 54888705]

約数ペア:

[(1, 54888705), (3, 18296235), (5, 10977741), (9, 6098745), (15, 3659247), (27, 2032915), (45, 1219749), (135, 406583)]