55448685

素因数分解:

$3^3\times 5^1\times {\mathrm{410731}}^1$

素因数の和:410745

約数の個数: 16

約数和(自身を含む): 98575680

約数和(自身を除く): 43126995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 410731, 1232193, 2053655, 3696579, 6160965, 11089737, 18482895, 55448685]

約数ペア:

[(1, 55448685), (3, 18482895), (5, 11089737), (9, 6160965), (15, 3696579), (27, 2053655), (45, 1232193), (135, 410731)]