55009256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{361903}}^1$

素因数の和:361928

約数の個数: 16

約数和(自身を含む): 108571200

約数和(自身を除く): 53561944

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361903, 723806, 1447612, 2895224, 6876157, 13752314, 27504628, 55009256]

約数ペア:

[(1, 55009256), (2, 27504628), (4, 13752314), (8, 6876157), (19, 2895224), (38, 1447612), (76, 723806), (152, 361903)]