53087445

素因数分解:

$3^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1367}}^1$

素因数の和:2241

約数の個数: 24

約数和(自身を含む): 92192256

約数和(自身を除く): 39104811

約数列:

[1, 3, 5, 9, 15, 45, 863, 1367, 2589, 4101, 4315, 6835, 7767, 12303, 12945, 20505, 38835, 61515, 1179721, 3539163, 5898605, 10617489, 17695815, 53087445]

約数ペア:

[(1, 53087445), (3, 17695815), (5, 10617489), (9, 5898605), (15, 3539163), (45, 1179721), (863, 61515), (1367, 38835), (2589, 20505), (4101, 12945), (4315, 12303), (6835, 7767)]