55216204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42737}}^1$

素因数の和:42777

約数の個数: 24

約数和(自身を含む): 107699760

約数和(自身を除く): 52483556

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 42737, 85474, 170948, 726529, 812003, 1453058, 1624006, 2906116, 3248012, 13804051, 27608102, 55216204]

約数ペア:

[(1, 55216204), (2, 27608102), (4, 13804051), (17, 3248012), (19, 2906116), (34, 1624006), (38, 1453058), (68, 812003), (76, 726529), (323, 170948), (646, 85474), (1292, 42737)]