55438986

素因数分解:

$2^1\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{8377}}^1$

素因数の和:9485

約数の個数: 16

約数和(自身を含む): 110991744

約数和(自身を除く): 55552758

約数列:

[1, 2, 3, 6, 1103, 2206, 3309, 6618, 8377, 16754, 25131, 50262, 9239831, 18479662, 27719493, 55438986]

約数ペア:

[(1, 55438986), (2, 27719493), (3, 18479662), (6, 9239831), (1103, 50262), (2206, 25131), (3309, 16754), (6618, 8377)]